David Threlfall

as Martin Blower

as Preserved Killick, Captain's Steward

as Inspector Highland

as Dr. John Dee

as Peters

as George Toogood Smith

as Friedrich Wilhelm Kritzinger

as Wicklow

as Abel Croker

as Frank Gallagher

as Priam

as Keith Moran

as Jeffrey

as John Colbie

as Tom King

as Paul Peveril

as Self

as Len Harper

as DCS David Baker

as Archer

as George Parker

as Constantine the Great

as Stanley Rode

as Howard

as Samuel Beckett

as Jim Bracknell

as Self - Panellist

as Rev Huw Owens

as Joseph of Nazareth

as Will Last

as Jack Jenkins

as Bunny Snr

as Tommy Cooper

as Noah

as Vasily

as Trevor

as Aaron

as Edgar

as Robert

as Syl

as Brian Mitchell

as Beauregard Smee

as Alex

as Prince Philip

as Bell

as Andy

as Prince Charles

as Older Hal

as Lenny Smart

as Norman

as Donald Leek

as Himself

as Leslie Titmuss

as Self - Narrator (voice)

as Donald

as Tony

as Self

as Narrator

as Weaver

as Joe Henshaw

as Leslie Titmuss

as George Hunn

as Sir Charles Rowan

as Sir Charles Rowan

as George Hunn

as Tony

as Tom Rowse

as Robert

as Cream

as Teddy

as Steve

as Flop (voice)

as Donald

as Carl Swannee

as Self - Narrator (voice)