彼得·戴维森

PeterDavison

Keith Drinkel

饰：Flight Engineer Scobie

Peter Dahlsen

饰：Horton

John Flint John Flint

饰：Captain Urquhart

Judith Byfield

饰：Angela Clifford

莎拉·萨顿

Sarah Sutton

饰：Nyssa

理查德·伊斯顿

Richard Easton

饰：Captain Stapley

Michael Cashman

饰：First Officer Bilton

布莱恩·麦克德莫特

Brian McDermott

饰：Sheard

彼得·塞利尔

Peter Cellier

饰：Andrews

安东尼·安利

Anthony Ainley

饰：(as Leon Ny Taiy)