Peter Davison

The Doctor

Sarah Sutton

Nyssa

Janet Fielding

Tegan Jovanka

Mark Strickson

Vislor Turlough

Valentine Dyall

Black Guardian

Liza Goddard

Kari

Dominic Guard

Olvir

Andrew Burt

Valgard

Tim Munro

Sigurd

Martin Potter

Eirak

Rachael Weaver

Inga

Peter Benson

Bor

Mary Ridge