Cast (22)

Peter Davison

The Doctor

Sarah Sutton

Nyssa

Janet Fielding

Tegan Jovanka

Mark Strickson

Vislor Turlough

Nicholas Courtney

Brigadier Alistair Gordon Lethbridge-Stewart

Valentine Dyall

The Black Guardian

David Collings

Mawdryn

Angus MacKay

Headmaster

Stephen Garlick

Ibbotson

Roger Hammond

Dr. Runciman

Sheila Gill

Matron

Peter Walmsley

Mutant

Brian Darnley

Mutant

William Hartnell

The Doctor (1) (archive footage)

Patrick Troughton

The Doctor (2) (archive footage)

Jon Pertwee

The Doctor (3) (archive footage)

Tom Baker

The Doctor (4) (archive footage)

Roger Delgado

The Master (archive footage) (Special Edition)

Michael Kilgarriff

K1 Robot (archive footage)

Stanley Mason

Bok (archive footage) (Special Edition)

Stephen Thorne

Omega (archive footage) (Special Edition)

John Woodnutt

Duke of Forgill/Broton (archive footage) (Special Edition)

Crew (24)

Peter Moffatt

Director

Peter Grimwade

Writer

Stephen Scott

Production Design

Godfrey Johnson

Camera Operator

Amy Roberts

Costume Design

Chris Woolley

Editor

Paddy Kingsland

Original Music Composer

Ron Brown

Sound

Sheelagh Wells

Makeup Artist

Carolyn Perry

Makeup Artist

Valerie Letley

Production Assistant

June Collins

Production Assistant

Ann Aronsohn

Production Manager

Robin Barnes

Camera Supervisor

Don Babbage

Lighting Director

Martin Ridout

Sound

Dick Mills

Special Sound Effects

Alan Arbuthnott

Technical Supervisor

Peter Howell

Theme Song Performance

Robin Lobb

Visual Effects

Rod Waldron

Editor

Stuart Brisdon

Visual Effects Designer

Eric Saward

Script Editor

John Nathan-Turner

Producer