Gordon Hammersley

as Jeremy Gaunt

Madelaine Newton

as Mary

Simon Rouse

as John Hansen

William Maxwell

as Peter Postgate

Kenneth Colley

as Frank Benyon

Diana Sowman

as Diana

Sheila Grant

as Monica

Matthew Kelly

as Bill

Tom Cotcher

as Hughie

Lizzie McKenzie

as Mrs. Baker

Gordon Gostelow

as Jimmy Tanner

Alan Tilvern

as Richard Devizes

Anne Orwin

as Cop taker

Phil McCall

as Jock

Rob Inglis

as Chief sub

Danny Schiller

as Sub

Laurie Goode

as Journalist