Captain Robur

Vincent Price

Acting

John Strock

Charles Bronson

Acting

Dorothy Prudent

Mary Webster

Acting

Prudent

Henry Hull

Acting

Phillip Evans

David Frankham

Acting

Turner

Wally Campo

Acting

Topage

Vito Scotti

Acting

Alistair

Richard Harrison

Acting

Shanks

Ken Terrell

Acting

Weaver

Steve Masino

Acting

Wilson

Peter Besbas

Acting

Talkative Townsman

Gordon Jones

Acting

Man at Balloon Society Meeting (uncredited)

Harry 'Snub' Pollard

Acting