Irene Dunne
Christina Phelps
Joel McCrea
David Phelps
Laura Hope Crews
Mrs. Phelps
Eric Linden
Robert Phelps
Frances Dee
Hester
Helen Cromwell
Delia
Paul Irving
Taxicab Driver
Perry Ivins
Phelps Family Doctor
Reginald Pasch
Laboratory Technician
Gustav von Seyffertitz
German Doctor