Roy Atwell
Acting
Biography
We don't have a biography for this person.
Acting
Doc (voice) (archive footage)
Self
Salesman
Dick Saunders
Senator Sam H. Smiley
Mr. Pippensigal
Arthur Sidney
Professor Kockerthaler
Bearded Man on Ship (uncredited)
Doc (voice) (uncredited)
Vale
Professor Washburn
Julius Vandergulder
Jake Eben
Himself
Announcer
Jerry Sidon
Arthur Tirrey - Casting Director
Marmaduke Grubb
Winston Gates