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Hawaii Five-0 Season 8 Episodes

25 Episodes 2017 - 2018

Episode 1

A'ole e 'olelo mai ana ke ahi ua ana ia

Fri, Sep 29, 201741 mins

McGarrett and Danny recruit Tani Rey (Meaghan Rath) to join the task force when diabolical hacker Aaron Wright (Joey Lawrence) releases a dangerous arsonist from prison. Rosalind Chao guest stars as Governor Keiko Mahoe. Joey Lawrence guest stars.

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Hawaii Five-0, Season 8 Episode 1 image

Episode 2

Na La 'Ilio

Fri, Oct 6, 201742 mins

During a failed DEA drug bust, a canine handler is killed and Five-0 teams up with them to prevent the record-size cargo being recuperated by the cartel. Steve finds the DEA dog shot, and gradually adopts him, as Eddie, while declaring himself a cat lover, but even McBride falls for 'only this' canine. Just-exited Navy SEAL Junior Reigns turns to McGarrett looking for a job, but it has to be on is team. Steve informs him to have no vacancies, but after Junior insists and washes Five-0 cars, Steve introduces him to Duke Lukela, insisting that to become a part of the task force he must first graduate from the police academy. Danny discovers even Steve has feelings when insisting to import his uncle's superior New Jersey water 'needed for perfect pizza'.

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Hawaii Five-0, Season 8 Episode 2 image

Episode 3

Kau pahi, ko'u kua. Kau pu, ko'u po'o

Fri, Oct 13, 201742 mins

Kamekona puts in his two cents of marketing while Steve dares hardly question Danny's modeling choices for their Italian restaurant. Retired British secret service commander Harry Langford is tiring from beach holiday flirting, so volunteers to join their next case for some action. It arrives when Japanese gang boss Jimmy Okada and nine of his cahoot are found brutally murdered. The team warns allegedly clean son and heir Derek to stay out. Tracing the weapons used points to a seemingly menial cahoot, John Walcott, who hid a more personal motive for years.

Where to Watch
Hawaii Five-0, Season 8 Episode 3 image

Episode 4

E uhi wale no 'a'ole e nalo, he imu puhi

Fri, Oct 20, 201743 mins

Steve ordered second hand restaurant ovens while Danny isn't around, but must mobilize the rest of the team after the murder on a top-secret police informer, the super hacker who helped out when Jerry is clueless. Jerry reported 5-0 has been hacked expertly, Steve turns to jailed master hacker Aaron Wright, who agrees to help in exchange for a VIP hotel suite. He finds he list of secret informers stolen, but is liberated by armed thugs as Tani only has eyes for her private phone messages. While checking on Junior, whom he provides with a smartphone and takes into his home, Steve learns Kamekona was kidnapped and his food truck employee Nahele left to burn in it -rescued by Steve- by the thugs of drug baron Joey Kang, whom he 'owes' loot. Blind hacker Harley Taylor is the key.

Where to Watch
Hawaii Five-0, Season 8 Episode 4 image

Episode 5

Kama' oma' o ka 'aina huli hana

Fri, Nov 3, 201743 mins

At Halloween, Five-0 must investigate a string of murders that mirror stories from well-known Hawaiian folklore. Also, Grover is called to visit a man hours away from execution who may hold the key to a case that has plagued Grover for years.

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Hawaii Five-0, Season 8 Episode 5 image

Episode 6

Mohala I Ka Wai Ka Maka O Ka Pua

Fri, Nov 10, 201743 mins

A series of violent crime is committed by a man in the Honolulu Police Department officer of late, dismissed cop Patrick Mathus- inherited by his son Oliver, who suffers from a multiple personality disorder, including himself aged five child and the protective father, the one which does the murders. While Five-0 must do everything they can to find him, Danny and Steve's mobilized friends hold an intervention at his home and hire "stress evaluator" Chloe Gordon to try and help McGarrett reduce his stress, given recent medical troubles, and she bravely rides along to stick her nose in everything, not just Steve's affairs.

Where to Watch
Hawaii Five-0, Season 8 Episode 6 image

Episode 7

Kau Ka 'Onohi Ali'i I Luna

Fri, Nov 17, 201742 mins

McGarrett and Adam join Junior at a bank heist in progress, forcing all of them to make difficult decisions in how to proceed into the bank and after the suspects. Tani has issues with a family member and gets advice from Lou.

Where to Watch
Hawaii Five-0, Season 8 Episode 7 image

Episode 8

He Kaha Lu'u Ke Ala, Mai Ho'okolo Aku

Fri, Dec 1, 201743 mins

At veteran pilot Ronnie Turner's request, team Steve looks into the fatal crash of local champion stunt pilot Jason 'Shadow Baron' Sachs at the Hammerade festival. NTSB agent Callaghan is formally in charge, but refuses to cooperate on a non-crime, having called it 'human error', despite crucial evidence remaining missing. Technician Isaiah Phillips was fired before for grave oversights, but indicates sabotage. Shaw changed his identity and seems identical to an investment fraudster, yet the victim believes he's not, but there was posthumous identity theft. As Luke Nixon, the victim actually had turned DEA informer on his father-in-law, Mexican drug baron Juan Camilo, whose cartel is involved.

Where to Watch
Hawaii Five-0, Season 8 Episode 8 image

Episode 9

Make Me Kai

Fri, Dec 8, 201743 mins

Adam's foundation board acquaintance Monique Sims is hospitalized after an incident aboard yacht. When Steve, Danny, Junior and Tani find and board it, Steve realizes they must quarantine themselves having found over a dozen passengers and crew died from a mystery disease. The sample Steve sends by the helicopter that can't take them back show it's a biological weapon not even known to the CDC. Monique isn't infected, but according to her own story blaming one Marko both should be dead, but his corpse is found aboard, clobbered by the dying other guests. All depends on finding the cure, which must exist, but Monique, who knows, kills a nurse to flee after her client, who wasn't served, demands his money back fast. Meanwhile, supposedly terminal honesty is interesting between the 'last' champagne-drinking restaurant partner detectives.

Where to Watch
Hawaii Five-0, Season 8 Episode 9 image

Episode 10

I Ka Wa Ma Mua, I Ka Wa Ma Hope

Fri, Dec 15, 201742 mins

While Steve, Junior, Tani and Danny near the end of boring hospital quarantine, the latter is shot by an intruder who commits suicide on the spot. Comatose Danny keeps awaking from dreams about their potential lives begin upturned: Danny's son Charlie joins the Honolulu Police Department and is offered a job on Five-0 by Tani, Adam and Kono have a child, Grace weds Will Grover and Tani is the new leader of the Five-0 Task Force as Captain and is married to Junior. In fact a bomb on the door keeps them all pinned down.

Where to Watch
Hawaii Five-0, Season 8 Episode 10 image

Episode 11

Oni Kalalea Ke Ku A Ka La'au Loa

Fri, Dec 15, 201741 mins

It's Christmas Eve and Danny tells Charlie a bedtime story about a recent Five-0 case involving bad Santas and a holiday miracle. Real-life military veterans Jason Redman, Steven Jackel, Kathryn Taylor-Smith and J. Eddie Martinez guest star as veterans who help McGarrett with the case.

Where to Watch
Hawaii Five-0, Season 8 Episode 11 image

Episode 12

Ka hopu nui 'ana

Fri, Jan 5, 201843 mins

When the federal government sets up an FBI task-force in Hawaii to investigate recently multiplied gang related violence, Steve firmly rejects any suggestion that this coincides with the return of former Yakuza prince Adam Noshimuri, who dismissed the jailed former Hawaiian Yakuza boss Michelle Shioma's demand to 'find' her children, in witness protection. Next task force member agent Fischer is murdered with wife and child by bombing their new home. Five-0 Task Force teams up with surviving FBI agent Colin McNeal, Honolulu PD and the National Guard to arrest and question all known organized crime members, whch proves Junior's fire baptism, as he was to back up to HPF agents, who are both shot, but he overcomes the fiend. Yet none sings and Shioma's succeeding deputy Brandon Kenzo, who seems to lose no goons while his rivals are decimated, is found innocent. Convinced it's the work of flown-in Japanese hitmen, Steve assigns Adam to head up a special division within the Five-0 Task Force which focuses solely on these Yakuza crimes.

Where to Watch
Hawaii Five-0, Season 8 Episode 12 image

Episode 13

O ka mea ua hala, ua hala ia

Fri, Jan 12, 201843 mins

When a man accused of killing his wife threatens to kill himself, Grover reveals how he was once on the brink of suicide himself.

Where to Watch
Hawaii Five-0, Season 8 Episode 13 image

Episode 14

Na Keiki a Kalaihaohia

Fri, Jan 19, 201841 mins

After tools are stolen from Steve and Danny's restaurant, McGarrett and Danny bicker who failed to close up and appeal again to poor officer Pua Kai at the Honolulu police to track them down, in vain. Five-0 investigates a diamond smuggler corpse stolen from a graveyard, where the fatally shot guard was dumped, buried still alive, no organs or valuables stolen. They must track down the smuggler's partner before the stolen diamonds can leave Hawaii. Awaiting as ride when she leaves prison, Adam recruits reluctant Kapula Sugimoto as the first member of his organized crime task force as a confidential informant, to spy on the Yakuza boss. Adam helps Tani's brother Koa get a job in construction, only to find Koa overdosed on drugs, but gets patched up informally by forensic doctor Noelani Cunha.

Where to Watch
Hawaii Five-0, Season 8 Episode 14 image

Episode 15

He Puko'a Kani 'Aima

Fri, Feb 2, 201843 mins

Five-0 investigates the murder of a private detective and his client, both killed in the same way. The case revolves around sect leader Devin "Visha Kundahara" Walsh, who recruited gullible youngsters as cover for drug trade. Tracing him down proves very dangerous, even for Team Steve. Adam activates his organized crime task force into full effect, by having undercover Jessie 'accidentally' stealing Hideki Tashiro's car and returning it so as to be recruited now the mass arrests have thinned all gang ranks. This leads to Adam getting kidnapped and locked away in a jungle put. Danny asked New Jersey uncle Vito to come to Hawaii to help him and Steve get their restaurant off the ground, but the expert consultant rather enjoys the perks of a dodgy contractor, in league with .

Where to Watch
Hawaii Five-0, Season 8 Episode 15 image

Episode 16

O na hoku o ka lani wale no kai 'ike i kahi o Pae

Fri, Mar 2, 201843 mins

Team Steve examines the murder on the unpopular headmaster of a fancy private school, where he's still presumed missing, with Junior and Tani posing as a prospective pupil's parents. They find teacher Helen Meech risked being sacked by him and the PTA fundraiser-leading couple Jared and Natalie Barton involved in major fraud on behalf of their construction company, but also money laundering for a not-amused, armed crime gang. Adam is tormented by ants even before his torture-questioning for the 20 million his father allegedly buried. Hideki Tashiro, whose calls confirm he's working under a crime king, has him iron-beaten brutally by his own undercover Jessie Nomura till he's forced to lead the way to a buried treasure, however no cash but a murder weapon to blackmail a billionaire culprit. Uncle Vito exhausts even Danny's trust as business consultant, getting arrested for bribing the liquor license official and claiming restaurants are just bad business, even if the partners weren't ignorant.

Where to Watch
Hawaii Five-0, Season 8 Episode 16 image

Episode 17

Holapu ke ahi, koe iho ka lehu

Fri, Mar 9, 201843 mins

Adam feels terribly guilty, confiding into Steve he and Jessie followed Hideki's orders to steal a lot of chlorine gas canisters for his drug labs, but noticed several were stolen by rogue henchman Kazuya Nemoto, who admits under threat of exposure he ignores his client, but it's likely to be destined for toxic gas. Cancer patient Denise Randall's husband Kevin, desperate to pay for her treatment, is found comatose inside a van used to transport stole canisters. The team works out it's planned by a bunch of people <hose loved-ones got cancer from Agricore's products, and helps barber-attorney Odell Martin prepare a case against it while preventing a venomous bloodbath. Adam questions Jessie's part and learns about her gangster lover.

Where to Watch
Hawaii Five-0, Season 8 Episode 17 image

Episode 18

E Ho'oko Kuleana

Fri, Mar 30, 201843 mins

Adam is pulled over by HPD and a yakuza boss's corpse is found in his car trunk, he is arrested by hostile FBI agent Colin McNeal. Steve'e Five-0 Task Force must prove his innocence, which requires questioning his rogue informer Jessie Nomura. After his police academy graduation, Junior and Tani must walk a beat as new recruits, at times hilarious or outright painful. Danny meets with the manhandled wife of the person who shot him in quarantine while he was a New Jersey cop, and her lover.

Where to Watch
Hawaii Five-0, Season 8 Episode 18 image

Episode 19

Aohe Mea Make I Ka Hewa; Make No I Ka Mihi Ole

Fri, Apr 6, 201843 mins

Steve is startled when Leroy Davis walks into his office carrying a small arsenal, that shouldn't have past HQ security, of murder weapons he used as professional hit-man on at least eighteen victims, including cops, like father John McGarrett, a then rare honest officer after the cop killer, as Steve remembers in flashes while shown methodically around locations including the hidden (jungle) burial sites. Danny dumps on Jerry to show a pitilessly-strict fire inspector around rickety HQ. Adam is shocked to find Jessie joined the Yakuza-offshoot lead ruthlessly by Noriko, who claims to be his father's heir as his sister and demands he hands her the $20;000, so he turns to the 'sole Japanese crime banker', only to find Jessie fleeing with the cash, but unable to escape.

Where to Watch
Hawaii Five-0, Season 8 Episode 19 image

Episode 20

He Lokomaika'i Ka Manu O Kaiona

Fri, Apr 13, 201843 mins

A Hawaiian talisman found on a radio-active terrorist make Catherine team op with Five-O as he's the lead to terrorist Asad and his pursuit of a dirty bomb. Neither military grade uranium nor the the royal tomb the talisman stems from are known, but Steve realizes both fit an abandoned island base, where it may all be stored in closed-up bunkers. Jerry pretends hunter experience to come along on account of the heritage value, but its' up to Steve to deal with lurking fiends who get away with one nuclear grenade. Junior can't face his estranged father's birthday and makes a bad fall jogging, into a ravine, but sends Eddie back so Tani can come looking. Adam wants to clear the way to join his beloved.

Where to Watch
Hawaii Five-0, Season 8 Episode 20 image

Episode 21

Ahuwale Ka Nane Huna

Fri, Apr 20, 201842 mins

Steve and Danny help Britis secret agent Harry Langford track down party animal Sophy, teen daughter of British royal @34 in the line of succession. She ran off to a pool party with local gentleman hottie Travis, but was lured away to a yacht by white slavers. Danny's paternal insight proves invaluable, and he guesses Harry's special motivation. Junior, Tani and Grover anonymously receive a video tape of a motel murder of sex, which they must identify 25 years after the facts to arrest the killer.

Where to Watch
Hawaii Five-0, Season 8 Episode 21 image

Episode 22

Kopi Wale No I Ka I'a A 'Eu No Ka Ilo

Fri, Apr 27, 201842 mins

After Koa Rey, Tai's sensitive ex-junkie brother, was engaged as therapeutic rehab counselor in a a mental health facility, a patient who never left his room or altered any routine is found outdoors after a fatal fall, which autopsy shows earlier, so staged. Junior nor Tani want to go undercover as orderly, but Jerry volunteers for his first major field assignment there, which he does well but finds hard an dangerous. Meanwhile rule-stickler HPD veteran sergeant Duke Lukela stuns team Steve by stunning an evidence room cop to steal a key. They work out he's blackmailed by kidnapping his granddaughter Akela, dig deeper -with Junior standing in for Jerry at the computer bank- and assist at the exchange, which is upset by a third party.

Where to Watch
Hawaii Five-0, Season 8 Episode 22 image

Episode 23

Ka Hana a Ka Makua, O Ka Hana No Ia a Keiki

Fri, May 4, 201842 mins

* East coast-retired Irish mob boss Tommy Boyle was cancer-terminal, yet his gun-suicide was staged. His acupuncture pain therapist Mei Lin was murdered, her daughter Cammy Lin, once Junior's girl friend, is missing. The team gets -and enforces- easy access to son and white collar heir Conner, who does shady business with German banker Karl. Steve respectfully consults Chinatown crime king Jin Leung, who orders Danny first to the backseat, then to step in as sparring partner for his grandson and would be-kungfu film star George. Laundering, already under FBI investigation, and witness elimination collide in a final shoot-out.

Where to Watch
Hawaii Five-0, Season 8 Episode 23 image

Episode 24

Ka Lala Kaukonakona Haki 'Ole I Ka Pa A Ka Makani Kona

Fri, May 11, 201843 mins

Steve drops everything when Junior, whom he nudged against seeking his own apartment, illegally informs him he's commandeered stat for a top secret SEALS mission in Nigeria, because it's an opportunity to rescue Joe White, the mentor whom Steve reminisces also having saved his life on heroic peril. Steve threatens to shadow the mission alone so commander Parks take shim along, and pulls the rescue -not official priority- off with Junior's help, albeit last minute before friendly bombardment on the rickety compound. Crime Clean's former forger Gerard Hirsch spots Nazi-stole old masters in a home, so he and silent partner Kamekona boast they 'solve cases' for detectives Tani and clueless Lou, but Gerard sneaking in to run conclusive tests must hide endlessly in main suspect Kurt Wagner's bedroom, but also disproves his alibi.

Where to Watch
Hawaii Five-0, Season 8 Episode 24 image

Episode 25

Waiho Wale Kahiko

Fri, May 18, 201843 mins

Bickering over Kamekona's sleazy cash bid to become 'silent partner' in the restaurant is aborted when a Russian nuclear submarine emerges unannounced don Oahu coast. The captain tells Steve, entering at gunpoint, half the crew's mutiny was suppressed but murderer Yuri Petrov escaped on the island. Despite bluff-blackmail, the consul general isn't very cooperative. The only clue leads to a couple attacked at home, where no valuables were stole, presumably deep cover spies, but the motive proves more personal.

Where to Watch
Hawaii Five-0, Season 8 Episode 25 image