Sam Jaffe

as El Gabacho

as Father Knickerbocker

as Dr. Hephaestus

as 1st Supreme Court Justice

as Bookman

as Old Whateley

as Bleum

as Brother Lilac Bailey (art forger)

as Père Joseph

as Simonides

as Henry Heusken

as Sam Cooper

as Prof. Jacob Barnhardt

as Sam Cooper

as Doc Erwin Riedenschneider

as Dr. Francis Kittridge Hunter

as Dr. Romley

as Professor Fred Lieberman

as Mayor Galimard

as Gunga Din

as High Lama

as Grand Duke Peter