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 film received its initial Los Angeles telecast Saturday 25 September 1948 on KTLA (Channel 5); it first aired in Atlanta Saturday 2 April 1949 on WSB (Channel 8).