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MI-5 Season 8 Episodes

8 Episodes 2010 - 2010

The eighth season of the British spy series "MI-5," which follows secret agents as they foil evil plots around the globe, begins with the fallout from Harry's kidnapping by the Russians. A mysterious organization known only as "Nightingale" is the ongoing focus of the eight episodes. And Lucas' relationship with CIA agent Sarah Caulfied (Genevieve O'Reilly), reignites concerns over his loyalty. This season also sees the exit of one of the few original cast members, Malcolm Wynn-Jones.

Episode 1

Episode 8.1

Thu, May 6, 2010 50 mins

Season 8 opens with Section D investigating Harry's disappearance, which occurred when he prevented rogue agents from smuggling weapon-grade uranium into Iraq in an attempt to justify the war.

Where to Watch
MI-5, Season 8 Episode 1 image

Episode 2

Episode 8.2

Thu, May 13, 2010 50 mins

The team targets the Tazbekstan trade-and-industry secretary, who refuses to approve a needed energy deal with Britain unless he's allowed to wipe out his enemies on British soil.

Where to Watch
MI-5, Season 8 Episode 2 image

Episode 3

Episode 8.3

Thu, May 20, 2010 50 mins

Terrorists storm a meeting of powerful tycoons and take everyone hostage, including Ros, who was working undercover.

Where to Watch
MI-5, Season 8 Episode 3 image

Episode 4

Episode 8.4

Thu, May 27, 2010 50 mins

Lucas works with his former Russian torturer, who has information about a bomb plot in London.

Where to Watch
MI-5, Season 8 Episode 4 image

Episode 5

Episode 8.5

Thu, Jun 3, 2010 50 mins

Ros uses herself as bait to lure whoever is responsible for murdering CIA agents. Also: Ros' mentor questions Harry's past; Ros makes a unsettling discovery.

Where to Watch
MI-5, Season 8 Episode 5 image

Episode 6

Episode 8.6

Thu, Jun 10, 2010 50 mins

Section D is tasked with securing a billion pounds from a bank in order to prevent Britain from sliding into an economic depression. To do so, the team must locate a bank employee who's also being hunted by assassins.

Where to Watch
MI-5, Season 8 Episode 6 image

Episode 7

Episode 8.7

Thu, Jun 17, 2010 50 mins

Section D works to prevent an attack on Muslims by Hindu nationalists. In other events, the team uncovers information about Nightingale.

Where to Watch
MI-5, Season 8 Episode 7 image

Episode 8

Episode #8.8

Thu, Jun 24, 2010 50 mins

Nightingale's plan may come to fruition when India abandons an Indian-Pakistani summit and a nuclear confrontation between the two countries appears likely.

Where to Watch
MI-5, Season 8 Episode 8 image