Dotty Wright
Dixie Dunbar
Bob Potter
William Lundigan
Moss
Carlyle Moore Jr.
Wycherly
Raymond Parker
Rogers
Spec O'Donnell
Student (uncredited)
Alan Ladd
Marian Stuart
Constance Moore
Jay Hill
Mark Daniels
Professor Peabody
Ernest Truex
Dave 'Tex' Hodges
Frank Melton
Tommy
Tommy Wonder
Professor Harrison
Barlowe Borland
Billy Thomas
Marc Cramer
Professor Ullrich
Wilfred Lucas
Director
Frank McDonald
Story
Thomas Ahearn
F. Maury Grossman
Writer
Charles Grayson
Sound Mixer
Charles Carroll
Props
Julius Rosenkrantz