60 mins | Western | Dec. 26, 1920
60 mins | Western | Dec. 26, 1920
Producers | William S. Hart Productions |
Original title | The Testing Block |
Directors | Lambert Hillyer |
Writers | William S. Hart, Lambert Hillyer |
as 'Sierra' Bill
as Nelly Gray
as Ringo
as Rosita
as Sonny
as Slim