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Lethal Weapon Season 1 Episodes

Season 1 Episode Guide

18 Episodes 2016 - 2017

Roger Murtaugh (Damon Wayans) is an LAPD detective recovering from a heart attack, he's married and has three children; Martin Riggs (Clayne Crawford) is a former Navy SEAL recovering from the death of his wife and unborn child. When the two are partnered, they clash over their different approaches to the job and to life in general: Murtaugh wants to avoid stress at all cost, while Riggs throws himself into peril every chance he gets. This buddy-cop show is based on the movie series of the same name, and its first season is all about the journey to friendship and camaraderie between the two protagonists while they're trying to catch criminals and keep each other alive. Also starring Jordana Brewster, Keesha Sharp and Kevin Rahm.

Episode 1

Pilot

Wed, Sep 21, 2016 60 mins

In the premiere, an ex-Navy SEAL-turned-cop relocates to L.A. after the loss of his wife and baby in order to start over; and is partnered with a detective who's just returned to the job following a heart attack.

Where to Watch
Lethal Weapon, Season 1 Episode 1 image

Episode 2

Surf N Turf

Wed, Sep 28, 2016 60 mins

A noise complaint at a boxer's home leads Riggs and Murtaugh to a case involving illegal gun runners; and Riggs becomes personally invested in the outcome when one of their targets reminds him of his late wife. Meanwhile, Trish worries about Murtaugh's health.

Where to Watch
Lethal Weapon, Season 1 Episode 2 image

Episode 3

Best Buds

Wed, Oct 5, 2016 60 mins

Riggs and Murtaugh's investigation of a drug cartel reunites Murtaugh with his former T.O. In other events, Riggs avoids the reality of Miranda's death by diverting himself with outside vices; and Murtaugh and Trish struggle to find alone time.

Where to Watch
Lethal Weapon, Season 1 Episode 3 image

Episode 4

There Goes the Neighborhood

Wed, Oct 12, 2016 60 mins

A string of burglaries hits close to home when one occurs in Murtaugh's neighborhood and another ends in a casualty. In other events, Roger Jr. reconnects with an old pal who may be involved in criminal activities.

Where to Watch
Lethal Weapon, Season 1 Episode 4 image

Episode 5

Spilt Milk

Wed, Oct 19, 2016 60 mins

Murtaugh and Riggs target a former Navy SEAL. Murtaugh sees a parallel between the suspect and Riggs; and Riggs' connection to the suspect threatens to interfere with the case.

Where to Watch
Lethal Weapon, Season 1 Episode 5 image

Episode 6

Ties That Bind

Wed, Nov 2, 2016 60 mins

The investigation of a young model's murder leads Riggs and Murtaugh to one of L.A.'s wealthiest families; and Riggs is jolted when an old friend of his wife's is also linked to the case. In other events, Murtaugh is shocked to discover that his daughter is sending racy photos to her new boyfriend.

Where to Watch
Lethal Weapon, Season 1 Episode 6 image

Episode 7

Fashion Police

Wed, Nov 16, 2016 60 mins

Riggs and Murtaugh look into the murder of one of L.A.'s fashion expeditors and discover an underground DEA operation. In other events, with Trish and the kids away, Murtaugh goes on a "bender"; and Riggs has all-too-real dreams of Miranda.

Where to Watch
Lethal Weapon, Season 1 Episode 7 image

Episode 8

Can I Get a Witness?

Wed, Nov 30, 2016 60 mins

Riggs cares for an 8-year-old boy who witnessed a deadly casino heist; Murtaugh tries to prove that he can be a motorcycle guy; and Riggs contemplates what to do with the money he received from selling his home in Texas.

Where to Watch
Lethal Weapon, Season 1 Episode 8 image

Episode 9

Jingle Bell Glock

Wed, Dec 7, 2016 60 mins

Holiday celebrations are curtailed by a homicide linked to the deranged nephew of a drug lord who has a history with Riggs. Riggs, meanwhile, recalls past Christmases with his wife; and Murtaugh is annoyed by a neighbor's obnoxious holiday decorations.

Where to Watch
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Episode 10

Homebodies

Wed, Jan 4, 2017 60 mins

Riggs and Murtaugh are caught in a turf war between a new generation of drug dealers and a Koreatown gang; Murtaugh is teamed with a temporary new partner; and Trish tries to set up Riggs with her co-worker.

Where to Watch
Lethal Weapon, Season 1 Episode 10 image

Episode 11

Lawmen

Tue, Dec 13, 2016 60 mins

Murtaugh and Riggs square off with the L.A. Sheriff's department when their investigation into the death of a Texas Ranger leads them to a possible misuse of power. The case also surfaces a dark secret from Capt. Avery's past.

Where to Watch
Lethal Weapon, Season 1 Episode 11 image

Episode 12

Brotherly Love

Wed, Jan 18, 2017 60 mins

Riggs and Murtaugh investigate the theft of a car containing massive amounts of cocaine from an impound lot; and butt heads with a brilliant defense attorney: Trish Murtaugh. In other events, Murtaugh experiences chest pains.

Where to Watch
Lethal Weapon, Season 1 Episode 12 image

Episode 13

The Seal Is Broken

Wed, Jan 25, 2017 60 mins

A series of violent crimes targeting members of the same church is investigated. Riggs, meanwhile, faces a moral dilemma when the one-year anniversary of Miranda's death sends him to a new low; and Trish and Roger disagree with RJ about his future.

Where to Watch
Lethal Weapon, Season 1 Episode 13 image

Episode 14

The Murtaugh File

Wed, Feb 8, 2017 60 mins

Cahill is targeted by a murderous stalker; Riggs becomes obsessed with Murtaugh's past after finding his file in Cahill's office; and Roger and Trish discover that their daughter has a fake ID.

Where to Watch
Lethal Weapon, Season 1 Episode 14 image

Episode 15

As Good As It Getz

Wed, Feb 15, 2017 60 mins

Riggs and Murtaugh join forces with DEA Agent Karen Palmer to protect an attorney linked to the cartel. In other events, Riggs begins to view Palmer in a new light; and Murtaugh worries after Trish makes a spontaneous decision.

Where to Watch
Lethal Weapon, Season 1 Episode 15 image

Episode 16

Unnecessary Roughness

Wed, Feb 22, 2017 60 mins

Riggs and Murtaugh are drawn into the world of college recruiting while investigating a murder involving a high-school football phenom. In other events, Murtaugh contemplates a major change; and Riggs spends more time with DEA Agent Karen Palmer.

Where to Watch
Lethal Weapon, Season 1 Episode 16 image

Episode 17

A Problem Like Maria

Wed, Mar 8, 2017 60 mins

Riggs, Murtaugh and Palmer gain inside knowledge of dangerous new cartel operations, but Riggs' attachment to Palmer worries Avery and Delgado. In other events, Trish contemplates a new career opportunity.

Where to Watch
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Episode 18

Commencement

Wed, Mar 15, 2017 60 mins

In the Season 1 finale, Riggs makes an unsettling discovery about Miranda's death; and Murtaugh is torn between his partner and family.

Where to Watch
Lethal Weapon, Season 1 Episode 18 image