Peter Davison
The Doctor
Acting
Sarah Sutton
Nyssa
Acting
Janet Fielding
Tegan Jovanka
Acting
Leonard Sachs
President Borusa
Acting
Elspet Gray
Chancellor Thalia
Acting
Michael Gough
Councillor Hedin
Acting
Paul Jerricho
The Castellan
Acting
Max Harvey
Cardinal Zorac
Acting
Colin Baker
Commander Maxil
Acting
Ian Collier
Omega/The Renegade
Acting
Neil Daglish
Damon
Acting
John D. Collins
Talor
Acting
Alastair Cumming
Colin Frazer
Acting
Andrew Boxer
Robin Stuart
Acting
Maya Woolfe
Hostel Receptionist
Acting
Guy Groen
Hostel Receptionist
Acting
Malcolm Harvey
The Ergon
Acting