Doctor Who: Underworld

Tom Baker

The Doctor

Louise Jameson

Leela

John Leeson

K-9 Mk. I (voice)

James Maxwell

Jackson

Alan Lake

Herrick

Jonathan Newth

Orfe

Imogen Bickford-Smith

Tala

Christine Pollon

Voice of the Oracle

James Marcus

Rask

Godfrey James

Tarn