Strike Back, Strike Back: Shadow Warfare 6

S4 E1 • 45m • 4K UHDHD15

The action-packed drama kicks off its fourth series as Stonebridge and Scott turn their attention to another deadly threat. Strong language and violent scenes. (S4, ep 1)

S4 E2 • 45m • 4K UHDHD15

While Stonebridge and Scott hatch a plan with Rebecca, Dalton tracks down a former MI6 agent. Martin Clunes guest stars. Strong language and violent scenes. (S4, ep 2)

S4 E3 • 45m • 4K UHDHD15

The team pursue Leatherby, a corrupt former SAS soldier, and Dalton crosses the line. Dougray Scott guest stars. Strong language and violent scenes. (S4, ep 3)

S4 E4 • 44m • 4K UHDHD15

Emotions run high when Leatherby kidnaps Kamali's daughter, and concerns grow for the seemingly unhinged Dalton. Strong language and violent scenes. (S4, ep 4)

S4 E5 • 45m • 4K UHDHD15

The team pursue wanted terrorist Mairead McKenna as the gravity of the situation they're dealing with sinks in. Strong language and violent scenes. (S4, ep 5)

S4 E6 • 45m • 4K UHDHD15

Time is of the essence as the team try to find a kidnapped Locke. Plus, the boys get on the wrong side of the Russian mob. Strong language and violent scenes. (S4, ep 6)

S4 E7 • 45m • 4K UHDHD15

Stonebridge and Scott get a taste of life behind bars when fresh intelligence leads them to a notorious Russian prison. Strong language and violent scenes. (S4, ep 7)

S4 E8 • 44m • 4K UHDHD15

Living on borrowed time, Stonebridge is taken to a research facility as the nature of Al-Zuhari's threat crystalises. Strong language and violent scenes. (S4, ep 8)

S4 E9 • 45m • 4K UHDHD15

Light is shed on the virus and Al-Zuhari's planned attack, but a rug-pulling revelation late in the game changes everything. Strong language and violent scenes. (S4, ep 9)

S4 E10 • 45m • 4K UHDHD15

Series four bows out with a bang as the team make their way to a military air base to defuse the deadly terrorist threat. Strong language and violent scenes.