Secret Agent X-91937•294 minutes•6.7/10ActionMovie OverviewA secret agent goes after the gang that stole the crown jewels of a European monarchy.CastScott KolkAgent Dexter (X-9)Jean RogersShara GraustarkMonte BlueBaron Michael KarstenHenry BrandonBlackstoneLon Chaney Jr.MaroniDavid OliverPidgeLarry J. BlakeChief FBI Agent Wheeler (as Larry Blake)Henry HunterFBI Agent Tommy Dawson (C-5)