Tom Baker

The Doctor

Elisabeth Sladen

Sarah Jane Smith

Jon Laurimore

Count Federico

Antony Carrick

Captain Rossini

Gareth Armstrong

Giuliano

Tim Pigott-Smith

Marco

Norman Jones

Hieronymous

Robert James

High Priest

Brian Ellis

Brother

Pat Gorman

Soldier

James Appleby

Guard

John Clamp

Guard

Peter Walshe

Pikeman

Jay Neill

Pikeman

Peter Tuddenham

Titan (voice)

Rodney Bennett