科林·贝克

Colin Baker

饰：Mr. Bennett

莉莎·戈达德

Liza Goddard

饰：Mrs. Bennett

Emma Ferdinando

饰：Sister Mary Gray

Benedict Beddard

饰：Andy Dewhurst

Dionne Hypolite

饰：Prof. Isobel King

Sarah Stone

饰：Tracy Bennett

Joseph Gittings

饰：Dr. Julius Grant

Rachel Hunt

饰：Nurse Susan White

Rachel Biggs

饰：Nurse Sally Hotchkiss

Ian Howarth

Ian Howarth

饰：Dr James Buchanan