Doctor Who: Mission to the Unknown

Edward de Souza

Marc Cory

Jeremy Young

Gordon Lowery

David Graham

Dalek (voice)

Peter Hawkins

Dalek (voice)

Barry Jackson

Jeff Garvey

Verity Lambert

Producer

Brian Hodgson

Special Sound Effects

Trevor Duncan

Music

Terry Nation

Writer

Derek Martinus

Director

Richard Hunt

Production Design

Donald Tosh

Script Editor

Ralph Walton

Lighting Director