Se încarcă filmul...
Tris Coffin
Jeff King
Mae Clarke
Glenda Thomas
Don Haggerty
Tony Dirken
James Craven
Prof. Millard
I. Stanford Jolley
Prof. Bryant
House Peters Jr.
Burt Winslow
Douglas Evans
Chairman
Ted Adams
Martin Conway
Stanley Price
Gunther Von Strum
Dale Van Sickel
Martin/Professor Drake/Gates
