Cast

Peter Davison

The Doctor

Sarah Sutton

Nyssa

Janet Fielding

Tegan Jovanka

Leonard Sachs

President Borusa

Elspet Gray

Chancellor Thalia

Michael Gough

Councillor Hedin

Image not Available

Paul Jerricho

The Castellan

Max Harvey

Cardinal Zorac

Colin Baker

Commander Maxil

Ian Collier

Omega/The Renegade

Crew

Johnny Byrne

Writer (Writing)

Ron Jones

Director (Directing)

Image not Available

Roger Limb

Music (Sound)

John Nathan-Turner

Producer (Production)

Image not Available

Eric Saward

Script Editor (Writing)