Diamonds on Wheels (1973)

Peter Firth

as Robert 'Bobby' Stewart

George Sewell

as Henry Stewart

Patrick Allen

as Insp. Cook

Derek Newark

as Mercer

Dudley Sutton

as Finch

Barry Jackson

as Wheeler

Christopher Malcolm

as Jock

Edwin Richfield

Acting

Richard Wattis

as Sir Hilary Stanton

Ambrosine Phillpotts

as Lady Truesdale

Allan Cuthbertson

as Gus Ashley

Arthur Hewlett

as Benjy

Spencer Banks

as Charlie Todd

C

Cynthia Lund

as Susan Stewart

Candace Glendenning

as Elizabeth (uncredited)

Robin Langford

as Peter Pitt

Tom Bowman

Acting

John Savident

as Steward

M

Mark Edwards

as Whiteman

P

Patrick McAlinney

as Junkman