The Doctor - Tom Baker
Sarah Jane Smith - Elisabeth Sladen
Brother - Brian Ellis
Captain Rossini - Antony Carrick
Count Federico - John Laurimore
Dancer - Peggy Dixon
Dancer - Jack Edwards
Dancer - Alistair Fullerton
Dancer - Michael Reid
Dancer - Kathy Wolff
Entertainer - Stuart Fell
Giuliano - Gareth Armstrong
Guard - James Appleby
Guard - John Clamp
Hieronymous - Norman Jones
High Priest - Robert James
Marco - Tim Piggott-Smith
Pikemen - Peter Walshe
Pikemen - Jay Neill
Soldier - Pat Gorman
Titan Voice - Peter Tuddenham