
Gary Oldman
Jackson Lamb
Follow a dysfunctional team of MI5 agents—and their obnoxious boss, the notorious Jackson Lamb—as they navigate the espionage world's smoke and mirrors to defend England from sinister forces.



Gary Oldman
Jackson Lamb

Jack Lowden
River Cartwright

Kristin Scott Thomas
Diana Taverner

Hugo Weaving
Frank Harkness

Jonathan Pryce
David Cartwright

Saskia Reeves
Catherine Standish

Christopher Chung
Roddy Ho

Rosalind Eleazar
Louisa Guy

Aimee-Ffion Edwards
Shirley Dander

Sam Hazeldine
Moe

Miltos Yerolemou
Theo Makris

Kurt Egyiawan
Roger Barrowby

Paul Higgins
Struan Loy

Joey Ansah
Agent Pierce

Julie Atherton
Melanie

Steven Waddington
Jed Moody

Freddie Fox
Spider Webb

Olivia Cooke
Sidonie 'Sid' Baker