The Mystery Squadron
The Mystery SquadronTitta pa The Mystery Squadron online Swesub. Hank Davis, foreman on a huge dam project, enlists the aid of his two flyer friends when a sinister figure known as The Black Ace leads his Mystery Squadron of masked pilots in an attempt to destroy the dam.
- Genre: Action, Mystik
- Direktör: Colbert Clark
- Aktör: Bob Steele, Guinn "Big Boy" Williams, Lucile Browne, Jack Mulhall, Purnell Pratt
- Land: United States