亚历克·马克温

Alec McCowen

饰：Alexander Graham Bell

珍妮·艾加特

Jenny Agutter

饰：Grace Hubbard

弗兰西丝卡·安妮丝

Francesca Annis

饰：Mabel Hubbard

Michael Crockett

饰：Dir: Julia Smith

简·安德森

Jean Anderson

饰：Jeannie MacEwan

Barbara Cavan

Barbara Cavan

饰：Mrs. Bell

Archie Duncan

饰：Mr. Tweedie

Elspeth Duxbury

饰：Mrs. Tweedie

Clive Endersby

Clive Endersby

饰：Thomas Watson

朱迪·吉森

Judy Geeson

饰：Berta Hubbard

Derek Keith

Derek Keith

饰：Walter Tweedie

Robert O'Neil

饰：Customs Official

George Woolley

饰：Mr Richards

John Phillips

John Phillips

饰：演员 Actor/Actress

Ian Fleming

Ian Fleming

Tom Watson

饰：演员 Actor/Actress

Mary Barclay

饰：Mrs. Hubbard,4 episodes, 1965,

Andre Dakar

Andre Dakar

饰：Jonas,4 episodes, 1965,

沃伦·斯坦诺普

Warren Stanhope

饰：Elisha Gray,3 episodes, 1965,

Larry Cross

饰：Dr. Ferguson,2 episodes, 1965,

Robert James

饰：George Brown,2 episodes, 1965,

约翰·博特

John Bott

饰：Temple,1 episode, 1965,

Jameson Clark

Jameson Clark

饰：Matthews,1 episode, 1965,

John Woodnutt

饰：Mr. Hubbard,5 episodes, 1965,

Peter Carlisle

饰：Mr. Sanders,4 episodes, 1965,

Elizabeth Begley

Elizabeth Begley

饰：Mrs. Connor,2 episodes, 1965,

Hal Galili

Hal Galili

饰：Ballachey,2 episodes, 1965,

阿兰·提尔文

Alan Tilvern

饰：Mr. Orton,2 episodes, 1965,

布鲁斯·博阿

Bruce Boa

饰：MacDonald,1 episode, 1965,

Jack Holloway

饰：Masters,1 episode, 1965,