Patrick Troughton

The Doctor (2) (archive footage)

Frazer Hines

Jamie McCrimmon (archive footage)

Wendy Padbury

Zoe Heriot (archive footage)

David Savile

Lt Carstairs (archive footage)

Hubert Rees

Captain Ransom (archive footage)

Jane Sherwin

Lady Jennifer (archive footage)

Philip Madoc

War Lord (archive footage)

Edward Brayshaw

War Chief (archive footage)

James Bree

The Security Chief (archive footage)

Vernon Dobtcheff

The Scientist (archive footage)

Noel Coleman

General Smythe (archive footage)

David Garfield

Von Weich (archive footage)

Terence Bayler

Major Barrington (archive footage)

Richard Steele

Commandant Gorton (archive footage)

Esmond Webb

Sergeant-Major Burns (archive footage)

Brian Forster

Sergeant Willis (archive footage)

Peter Stanton

Military Chauffeur (archive footage)

John Livesey

German Soldier (archive footage)

Tony McEwan

Redcoat (archive footage)

Rudolph Walker

Harper (archive footage)

Leslie Schofield

Leroy (archive footage)

Graham Weston

Captain Russell (archive footage)

Michael Napier Brown

Arturo Villar (archive footage)

John Atterbury

Alien Guard (archive footage)

Charles Pemberton

Alien Technician (archive footage)

Bernard Horsfall

First Time Lord (archive footage)

Trevor Martin

Second Time Lord (archive footage)

Clyde Pollitt

Third Time Lord (archive footage)

Clare Jenkins

Tanya Lernov (archive footage)

Jon Pertwee

The Doctor (3) (archive footage)

Deborah Watling

Victoria Waterfield (voice) (archive footage) (uncredited)