Richard Thorp

as Squadron Leader H. E. Maudslay, D.F.C.

as Alan Turner

as Bobby

as Sir Humphrey

as Sir Gareth

as Police Officer in Patrol Car (uncredited)

as Reg

as Harry Markham

as Mr. Gordon

as Stanley Marsh

as Dennis Potter

as DS Jacklin

as Dick

as John Durran

as David

as Edgar Anthony