Cast (21)

Peter Davison

The Doctor

Matthew Waterhouse

Adric

Janet Fielding

Tegan

Sarah Sutton

Nyssa

James Warwick

Scott

Clare Clifford

Kyle

Beryl Reid

Briggs

June Bland

Berger

Steve Morley

Walters

Suzi Arden

Snyder

Ann Holloway

Mitchell

Anne Clements

Trooper

Mark Straker

Trooper

Alec Sabin

Ringway

Mark Fletcher

Crewmember

Christopher Whittingham

Crewmember

David Banks

Cyber Leader

Mark Hardy

Cyber Lieutenant

William Hartnell

The Doctor (1) (archive footage)

Patrick Troughton

The Doctor (2) (archive footage)

Tom Baker

The Doctor (4) (archive footage)

Crew (18)

Eric Saward

Writer

Peter Grimwade

Director

John Nathan-Turner

Producer

Antony Root

Script Editor

Keith Hopper

Camera Operator

Alan Machin

Sound

Mike Houghton

Editor

Joan Stribling

Makeup Artist

Dinah Collin

Costume Design

Malcolm Clarke

Original Music Composer

Rod Waldron

Editor

Dick Mills

Special Sound Effects

Bernard Lloyd-Jones

Production Design

Fred Wright

Lighting Director

John Gatland

Sound

Dave Chapman

Visual Effects

Jane Ashford

Production Assistant

Steve Bowman

Visual Effects Designer