Top Deck

James Anderson

Johnny

Ruth D'Arcy

Marlene

Janet Smith

Relief conductress

Jack Smith

Inspector

Henry Benton

Bus driver

Derek Ware

Young soldier

Ann Chiles

Landlady

Bryan Pringle

Man on bus

David Andrews

Man getting off bus (uncredited)

Valerie Singleton

Woman in street uncredited)

Michael Caine

Bus driver (uncredited)