William Hartnell

The Doctor

Peter Purves

Steven Taylor

Adrienne Hill

Katarina

Jean Marsh

Sara Kingdom

Kevin Stoney

Mavic Chen

Nicholas Courtney

Bret Vyon

Peter Butterworth

The Monk

Brian Cant

Kert Gantry

Maurice Browning

Karlton

Julian Sherrier

Zephon

Roy Evans

Trantis

Bryan Mosley

Malpha/Prop Man

Terence Woodfield

Celation

Luanshya Greer

Lizan

Philip Anthony

Roald

Douglas Camfield