Discover
Peter Davison
The Doctor
Matthew Waterhouse
Adric
Sarah Sutton
Nyssa
Janet Fielding
Tegan Jovanka
Anthony Ainley
The Master / The Portreeve
Dallas Cavell
Head of Security
Frank Wylie
Ruther
Derek Waring
Shardovan
Michael Sheard
Mergrave
Souska John
Child
Tom Baker
The Doctor (archive footage)
Adrian Gibbs
The Watcher (archive footage)
Art
Janet Budden
Production Design
Camera
John Baker
Camera Operator
Crew
Dick Mills
Special Sound Effects
Directing
Fiona Cumming
Director
Editing
Lighting
Ron Bristow
Lighting Director
Sound
Jim McAlister
Sound
Paddy Kingsland
Original Music Composer
Peter Howell
Theme Song Performance
Art
Janet Budden
Production Design
Camera
John Baker
Camera Operator
Crew
Dick Mills
Special Sound Effects
Directing
Fiona Cumming
Director
Editing
Lighting
Ron Bristow
Lighting Director
Sound
Jim McAlister
Sound
Paddy Kingsland
Original Music Composer
Peter Howell
Theme Song Performance