Ben Chaplin
— Leo Wiseman
Jason Flemyng
— Channing
Colin Tierney
— Skinner
Ewen Bremner
— Galloway
Robert Portal
— 'Hyphenated'
Nicholas Gleaves
— Archimedes
Jonathan Lacey
— Pate
Mark Alex-Jones
— Bradshaw
Simon Foy
— Matthews
Timothy Andrews
— Shebley
Chris Chandler
— Oxenford
Geoffrey Hutchings
— Petty Officer Swift
Lyndon Davies
— Penhaligon