Bernadine Hayes (Faro Annie) and Lorraine Randall (Mary Cassidy) were real-life sisters.
The eleventh of sixty-six Hopalong Cassidy movies.
In this movie, Hoppy is on the trail of the varmints that killed his brother Buddy. Both Buddy and his soon to be wife Mary appeared in
the 1936 Hoppy movie, "Hopalong Cassidy Returns". It was the only movie where Buddy appeared.
This is one of 54 Hopalong Cassidy features produced by Harry Sherman, initially distributed by Paramount Pictures from 1935-1941, and then by United Artists 1942-1944, which were purchased by their star William Boyd for nationally syndicated television presentation beginning in 1948 and continuing thereafter for many years, as a result of their phenomenal success. Each feature was re-edited to 54 minutes so as to comfortably fit into a 60 minute time slot, with six minutes for commercials. It was not until 50 years later that, with the cooperation of Mrs. Boyd. i.e. Grace Bradley, that they were finally restored to their original length with their original opening and closing credits intact.