The Doctor

Jon Pertwee

Acting

Jo Grant

Katy Manning

Acting

Vorg

Leslie Dwyer

Acting

Shirna

Cheryl Hall

Acting

Major Daly

Tenniel Evans

Acting

John Andrews

Ian Marter

Acting

Claire Daly

Jenny McCracken

Acting

Pletrac

Peter Halliday

Acting

Kalik

Michael Wisher

Acting

Orum

Terence Lodge

Acting