Diamonds on Wheels (1973)

Director: Jerome Courtland

Three kids get mixed up with jewel thieves and stolen diamonds in a 24-hour road rally.

Cast

Peter Firth

Robert 'Bobby' Stewart

George Sewell

Henry Stewart

Patrick Allen

Insp. Cook

Derek Newark

Mercer

Dudley Sutton

Finch

Barry Jackson

Wheeler

Christopher Malcolm

Jock

Edwin Richfield

Richard Wattis

Sir Hilary Stanton

Ambrosine Phillpotts

Lady Truesdale