Patrick Troughton

The Doctor

Anneke Wills

Polly

Michael Craze

Ben Jackson

Frazer Hines

Jamie McCrimmon

Donald Bisset

The Laird

William Dysart

Alexander

Hannah Gordon

Kristy

Andrew Downie

Willie Mackay

David Garth

Solicitor Grey

Sydney Arnold

Perkins

Dallas Cavell

Captain Trask

Michael Elwyn

Lt. Algernon Ffinch

Guy Middleton

Colonel Attwood

Peter Welch

Sergeant

Tom Bowman

Sentry

Barbara Bruce

Mollie

Peter Diamond

Sailor