Secret Agent X-9 [202863] Released: 1937-04-12 Genres: Action Revenue: unknown Cast: 11 Popularity: 0.7258 Links: : Homepage, IMDB, TMDB Synopsis : A secret agent goes after the gang that stole the crown jewels of a European monarchy. Scott KolkJean RogersMonte BlueHenry BrandonLon Chaney Jr.David OliverLarry J. BlakeHenry HunterGeorge ShelleySi JenksLynn Gilbert