크레딧 출연 Pola Negri Lea, the Professor's Adopted Daughter Harry Liedtke Demetri, a Medical Student Victor Janson Ossip Storki Adolf E. Licho Professor Stanlaus Werner Bernhardt Astanow, a Student Guido Herzfeld Scholem Raab Margarete Kupfer Dance Hall Proprietress Marga Lindt Vera 스텝 Eugen Illés Directing Victor Janson Directing Kurt Richter Art Hans Brennert Writing Paul L. Stein Directing Paul Davidson Production Hanns Kräly Writing Eugen Illés Camera