as

Chinn

as

Sir Roger

as

Governor Hensell

as

Dr. Knight

as

Foster

as

Chinn

as

Sir Laurence Powell

as

Police Doctor

as

Host

as

Ferguson

as

Engelhardt

as

Gambler

as

Attorney General

as

General John Gordon Mackenzie

as

Mr. Bond

as

Cartwright

as

Inspector Baring

as

Bank Manager

as

Uncle

as

Station Master

as

Walton

as

Geoff

as

Harold Williams

as

Commander C.E. Spencer

as

BBC Announcer

as

Officer

as

Commentator (voice)

as

Narrator

as

Himself - Commentator (voice)