Cast
Ernest Truex
Professor Peabody
Tommy Wonder
Tommy
Marc Cramer
Billy Thomas
Alan Ladd
Student (uncredited)
Constance Moore
Marian Stuart
Фрэнк Мелтон
Dave 'Tex' Hodges
Barlowe Borland
Professor Harrison
Уилфред Лукас
Professor Ullrich
Carlyle Moore Jr.
Moss
Spec O'Donnell
Rogers
Dixie Dunbar
Dotty Wright
William Lundigan
Bob Potter
Mark Daniels
Jay Hill