July 18, 1926
50m
EN
Fred C. Newmeyer
Rivalry between two behavioral scientists gets out of hand...
May McAvoy
Ysabel Atwater
Ben Lyon
Danny Terry
Tom Maguire
Professor Atwater
Philo McCullough
Howard Kipp
Charlotte Walker
Jane Murfin, Ernest Pascal, Charles E. Whittaker
1
Mrs. Atwater
Sam Hardy
Managing Editor
First National Pictures
US
