Nigel Davenport

Dino Steffano

Yvonne Romain

Lisa

Geoffrey Keen

Robert Lindley

William Russell

Mike Cochran

Jennifer Daniel

Beth

Paul Williamson

Tony Shaw

John Horsley

Supt. Gilchrist

Marianne Stone

Kate

Lucy Griffiths

Agatha

Gerald Andersen

Lloyd

Richard Bird

Fox

Jacquie Wallis

Janet

Peter Fontaine

Ship's Officer

James Chase

Delivery Boy