Cast
Harriet Philpin
Alta Two
David Jackson
Olag Gan
Sally Knyvette
Jenna Stannis
Jan Chappell
Cally
Michael Keating
Vila Restal
Stephen Greif
Space Commander Travis
Jacqueline Pearce
Supreme Commander Servalan
Tony Caunter
Ensor
Suzan Farmer
Meegat
Gareth Thomas
Roj Blake
Paul Darrow
Kerr Avon
Sheila Ruskin
Alta One
Peter Tuddenham
Zen (voice)
Derek Farr
Ensor / Orac / Satellite