One of the last Hopalong Cassidy movies to feature Gabby Hayes (as "Windy"). Gabby & Russell Hayden (as "Lucky") have larger roles than usual in this film, & Hoppy appears only after the first 9 minutes have gone by! There isn't too much action until near the end of the film, but this movie is well done & interesting. Windy claims to be the well known stagecoach robber named Black Bart, & even has "Wanted" posters printed with his photo on them. For Hoppy completists, we learn that Windy carries a Remington 1876 reissue revolver (unloaded!). For added fun, there's also a quite noticeable blooper at the end. Windy leaves on his horse, & Hoppy mounts Topper to follow him, but Topper's first step is into a bucket of water! William Boyd (as "Hopalong Cassidy"), a pro with many years of acting experience, looks down to see what happened on both sides of Topper, with a startled expression, but continues the scene as written! His laughter is on cue for Windy's departure, but also fits Topper's accidentally stepping into the bucket of water. I give it 8/10.