Victor Janson

Mister Quaker, oyster-king of America

Ossi Oswalda

Ossi, his daughter

Harry Liedtke

Prince Nucki

Julius Falkenstein

Josef, a friend of Nucki

Max Kronert

Seligsohn the Matchmaker

Curt Bois

Conductor (as Kurt Bois)

Hans Junkermann

(uncredited)

Albert Paulig

(uncredited)