Jenny Jugo
— Elisa Doolittle
Gustaf Gründgens
— Professor Higgins
Anton Edthofer
— Obert Pickering
Hedwig Bleibtreu
— Mrs. Higgins
Eugen Klöpfer
— Alfred Doolittle
Käthe Haack
— Mrs. Pearce
Olga Limburg
— Frau Pearce
Karin Evans
— Klara Hill
Vivigenz Eickstedt
— Freddy Hill
Erika Glässner
— Betsy
Hans Richter
— Jonny