The sudden death of a boss (and friend) plunges MI5 agent Johnny Worricker (Bill Nighy) into a fresh and dangerous mystery that threatens to break apart his entire organization. Can he and his neighbor (Rachel Weisz), a beautiful political activist, successfully navigate the treacherous world of espionage to uncover the warnings contained in a secret file? Riveting made-for-TV British thriller co-stars Michael Gambon, Judy Davis, and Ralph Fiennes. 105 min. Standard; Soundtrack: English; Subtitles: English (SDH).