Ralph Fiennes as John Steed

Uma Thurman as Emma Peel

Sean Connery as Sir August de Wynter

Patrick Macnee as Invisible Jones (voice)

Jim Broadbent as Mother

Fiona Shaw as Father

Eddie Izzard as Bailey

Eileen Atkins as Alice

John Wood as Trubshaw

Carmen Ejogo as Brenda

Keeley Hawes as Tamara

Shaun Ryder as Donavan

Nicholas Woodeson as Dr. Darling

Michael Godley as Butler

Richard Lumsden as Boodle's Porter

Solly Assa as Bob

Nadim Sawalha as World Council of Ministers

Christopher Godwin as World Council of Ministers

David Webber as World Council of Ministers