as Silas Harwood

as Leopold Potzloch

as Nicholas Raptis

as Leopold Damrosch

as Mr. Sherwood / Reilly

as Max Dourfuss

as Monique's Father

as Fred Schultz

as Dr. Ziegfeld

as Wilson, Sr.

as Professor Henry Kleber

as Mr. Freischutz

as Oscar Schlemmer

as Karl Krausemeyer

as Herr 'Schumie' Schuman

as August Schultz

as Sidney Selzer

as Adolph Sr.

as Oscar Schmidt

as Hans Uppman

as Herman Cline

as Fritz Speigal

as Krueger (as Joe Cawthorne)

as Herbert Brokman

as Dr. Wilson

as Mr. Julius Ambrose

as Pop

as Gus Schneider

as Maxie Schultz

as Jewelry Store Manager (as Joe Cawthorn)

as Alex Alexandrovitch

as Barfuss

as Werner (as Joseph Cawthorne)

as Mr. Hollister

as Dr. Armand de Fontinac

as Dr. Bruner

as Joe Bruno

as Lou

as Huber

as Alfred Rapp

as Merkl

as Cornelius Van Horn, Carl's Father

as Bremmer

as Herman Kemple

as Gremio

as Keppel - Cafe Owner

as Yokel

as Professor George Bradbury

as Ezra Fulton

as Donald Allen

as Philip Hancock