Ben Hendricks Sr.

as Olaf

as Malamute

as Jim Corey

as Sol Goldman (as Ben Hendricks)

as Commodore Dan

as James Lamar

as Dr. Wise

as The Colonel

as John Alden

as Sam Lipman

as Martin Cross

as Fritz Schmidt

as Mike

as Fendshook

as Mr. Blaine

as Mr. Huggins

as Septimus Pickering

as Snake Sykes

as Dr. Charles Brandt