On screen
Cast
16 credited performers
Louis Mann
Adolf
Robert Montgomery
Nick Higginson
Elliott Nugent
Johnnie
Leila Hyams
Alma
Clara Blandick
Martha Wagenkampf
Mary Doran
Laura
Francis X. Bushman Jr.
Ludwig
Robert McWade
Joe Higginson
Dell Henderson
Ted Baldwin
Henry Armetta
Tony
Artwork unavailable
Jane Reid
Katherine
James Donlan
Bide Taylor
Artwork unavailable
Jeane Wood
Muriel Stokes
Lee Kohlmar
Dr. Heinrich Schmidt
Philippe De Lacy
Rudolph Wagenkampf as a Child (uncredited)
Artwork unavailable
Jack Baxley
Tom - Inventory Taker (uncredited)