78 mins | Western | April 16, 1937
78 mins | Western | April 16, 1937
| IMDb rating | 6.4 |
| Producers | Harry Sherman Productions |
| Original title | Hills of Old Wyoming |
| Directors | Nate Watt, Derwin Abrahams |
| Writers | Clarence E. Mulford, Maurice Geraghty |
as Hopalong Cassidy
as Windy Halliday
as Andrews
as Lucky Jenkins
as Alice Hutchins
as Rancher Saunders
as Ma Hutchins
as Thompson
as Lone Eagle
as Chief Big Tree
as Peterson
as Daniels
as Steve
as Smiley
as Deputy Henchman