Sally Moore
James 'Jimmie' Flaherty
Joan O'Day
Gus Anderson
Mr. Schauber
Dr. Spear
Joe Lacy
Helen - Schauber's Secretary
Mrs. Kelly - The Landlady
Mrs. Abrahams
Policeman (scenes deleted)
Drunk (scenes deleted)
Negro (scenes deleted)
Organ Grinder (scenes deleted) (as Hector Sarno)
Milk Truck Driver (scenes deleted)
Horse - Cameraman at Party (uncredited)
Student at dance class (uncredited)
Student at dance school (uncredited)
Man at the Race Track (uncredited)
Mac (uncredited)
Melman - Consulting Doctor (uncredited)
Boy Waiting for Ice Cream (uncredited)
Night Watchman (uncredited)
Genevieve - The Pianist (uncredited)
Policeman (uncredited)
First Man at Party (uncredited)
Pete - The Trainer (uncredited)
Snow the Stable Boy (uncredited)
Sammy - Dance School Student (uncredited)
Silver Dollar Steve - The Thief (uncredited)
Party Guest (uncredited)
Second Man at Party (uncredited)
Driver Bumping Jimmie's Car (uncredited)
Bramley - Consulting Doctor (uncredited)
Mary-Student at dance school (uncredited)
Detective (uncredited)
Bruiser Who Trips (uncredited)
Sergeant at Jail (uncredited)
Carol - At the Dance School (uncredited)
Rosy - At the Dance School (uncredited)
Boy (uncredited)
Irish Woman at the Dance School (uncredited)