Director

Guy Hamilton

Producer

John Brabourne, Richard Goodwin

Writer

Barry Sandler

Screenplay

Anthony Shaffer

Novel

Agatha Christie

Director of Photography

Christopher Challis

Editor

Richard Marden

Casting

Dyson Lovell

Production Design

Elliot Scott

Art Direction

Alan Cassie

Set Decoration

Peter Howitt

Costume Design

Anthony Powell

Makeup Artist

Jill Carpenter

Camera Operator

Robin Browne, John Palmer