Rex is digging up facts...
Directed by Wallace Worsley.
Katherine MacDonald
Helen Haynes / Elsie Parmelee
Charles Meredith
Bobby Bates
Joseph J. Dowling
MacGregor
Kate Lester
Mrs. Van Courtlandt-Van Allstyn
Wilfred Lucas
Gaston Allegretti
Wallace Worsley
Ruth Wightman
