Casts
Peter Davison
as The Doctor
Janet Fielding
as Tegan Jovanka
Mark Strickson
as Vislor Turlough
Tom Adams
as Vorshak
Ian McCulloch
as Nilson
Ingrid Pitt
as Solow
Nitza Shaul
as Karina
James Coombes
as Paroli
Norman Comer
as Icthar
Tai Ling
as Seabase Crewmember
