Tanner

Michael Shane

Conservative M.P.

Hector Woodville

Lord Oliphant

Prime Minister Jeffrey Hale

Hendrickson

Franklin

John

Baron de Batz

George

Carl Petersen

Brit

Mr. Booby

Magistrate

Sydney Whitcombe Sykes

Corbeck

Bill Fane

Blackle

Captain Gregory

Uncle Bertie (Albert)

David Dane

Frogget

Alan McCormick - a Screenwriter

Capt. Midgley

Hugh

Lab Assistant (uncredited)

Magistrate (voice)

Dr. James Mallinson

Parsley-Freck

Dinsdale

Montegrifo

Tab Holland

Sir Geoffrey Cyon

Lord Strange

Finn

Tanner (archive footage) (uncredited)

Bill Simpson

Duke Esteban

Twyning

Billy

Alastair Fitzfassenden

Hilary Martin

Tory MP

Cassels

Uncle Henry

Benzil Bulstrode

Stevens

Hubert

Himself (Archive)

Seventh Recruit