Title from web page

As the season begins, the fallout from Russia's thwarted attack on London finds the team in a race against time to rescue Harry, who has been kidnapped by rogue Russian agents. But as they dig deeper into his disappearance, they find a trail that leads to Iraq, and a conspiracy that involves the CIA, MI-6 and some missing weapons-grade uranium. Special features included

Originally broadcast as episodes of the television series on the BBC

Release date: Jan. 25, 2011

Peter Firth, Hugh Simon, Nicola Walker, Hermione Norris, Richard Armitage, Miranda Raison

DVD, widescreen

Subtitled for the deaf and hard of hearing