John Neville

Dr. Mark Davidson

Philip Stone

Prof. John Lancaster

Gabriella Licudi

Julie Davidson

Patrick Newell

Maj. Clarke

Jean Marsh

Miss Ballard

Warren Mitchell

Prof. Munro

Rex Carlton

Writer

Reginald H. Wyer

Director of Photography

John Krish

Director

Albert Fennell

Producer

Jeffrey Stone

Idea

Tom Priestley

Editor

Julian Wintle

Executive Producer

Leslie Parkyn

Executive Producer

Harry Pottle

Production Design

Trevor Crole-Rees

Makeup Artist

Wally Fairweather

Focus Puller

Edward Williams

Original Music Composer