Groucho Marx
饰 Professor Wagstaff
Zeppo Marx
饰 Frank Wagstaff
Thelma Todd
饰 Connie Bailey
Bobby Barber
饰 Speakeasy Patron (uncredited)
Reginald Barlow
饰 Retiring Collage President (uncredited)
Vince Barnett
饰 Speakeasy Patron (uncredited)
Q7493014
饰 Wagstaff's Receptionist (uncredited)
E.H. Calvert
饰 Professor in Wagstaff's Study (uncredited)
Edgar Dearing
饰 Speakeasy Bartender (uncredited)
Robert Greig
饰 Biology Professor (uncredited)
Theresa Harris
饰 Laura (uncredited)
Edward LeSaint
饰 Professor in Wagstaff's Study (uncredited)
Florine McKinney
饰 Peggy Carrington (uncredited)
Nat Pendleton
饰 MacHardie (uncredited)
James Pierce
饰 Ed Mullen (uncredited)
Frank Rice
饰 Doorman at Speakeasy (uncredited)
Syd Saylor
饰 Speakeasy Patron at Slot Machine (uncredited)
