Than Wyenn

as Mr. Ambrose

as Ira Pitkin

as Airport Official (uncredited)

as Romano

as Assistant Manager

as Israeli Ambassador

as Judge

as Sol

as Prof. Zeller

as Wilenski

as Customs Agent

as Auctioneer (uncredited)

as Corelli

as Paul Johnson

as Dr. Redman

as Dr. Wessell

as General Skolpin

as Ted (uncredited)

as The Legionnaire Capt.

as Chick Braus

as Don Vito

as Desk Clerk

as Prof. Kosoyin

as Omar