Donald Sinden

Man on Bus

Professor Stein

Sir Joseph Channing

Duc d'Albufera

Gryphon (voice)

Robin Jarvis

Col. Pickering

Narrator (voice)

Lord Dumbleton

Colonel Henry Hammond

Old Wincott

Mr. Umney

Doc (voice)

Edmund of Langley

Lord Wrench

Self

Self (uncredited)

Garry Essendine

Simon Peel

King of France

Robert Hiller

British Gen. Armstrong

Sir Anthony Ross

Philip Glover

Mallinson

Mr. Carr / Senior Surgeon Boyd

Jeffrey Armitage

David Pulman

Romney Pringle

Gerald Draycott

Major

Voice

The Prison Governor

William Pearl

Self

The Colonel

Philip Carter

Andrew Pelham

Duke of York

Solinus, Duke of Ephesus

Philip Bellamy, QC

Ian Richards

Inspector Mannering

Pelham Butterworth

Lt. Gordon Brown

Chief Officer Shawe-Wilson

Hugh Mander

Dr. Tony Benskin

Geoffrey Leavitt

Wade

Faulk

Col. Sir Charles Holland

Peter Weston

Alan Hartley

Self

Lieutenant Tom Corbett

Inspector Drummond

Jeff Saunders

Ewart Gray

Tony Benskin

Jim Carver

Donald Nordley

Lockhart

Minor Role