Deadly Nightshade

Emrys Jones

Robert Matthews / John Barlow

Zena Marshall

Ann Farrington

John Horsley

Inspector Clements

Joan Hickson

Mrs. Fenton

Hector Ross

Canning

Roger Maxwell

Col. Hector Smythe

Marne Maitland

Heinz

Ian Fleming

Dr. Wilson

Frederick Piper

Thomas Pritchard

George Pastell

Ferrari

Lesley Deane

Mrs. Smythe

Victor Platt

Sergeant

Ray Simm

Art Direction

Sidney Hayers

Editor

Robert S. Baker

Producer

Desmond Davis

Focus Puller

Lawrence Huntington

Screenplay

John Gilling

Director

Monty Berman

Director of Photography, Producer

John Lanchbery

Music Director

Jack Hanbury

Production Manager

George Fowler

Assistant Director

Jill Carpenter

Makeup Artist

Charles Poulton

Sound Recordist

George Burgess

Sound Supervisor

Eric Besche

Camera Operator

Gladys Goldsmith

Continuity