Betrayal from the East

A deadly game against a devilish enemy! When a Japanese espionage ring tempts an American ex-patriot to spy against the United States, the American agrees to become a double agent rather than acquiesce to the Betrayal from the East. Eddie Blake (Lee Tracy) travels to Panama with Peggy Harrison (Nancy Kelly) where the Japanese believe the two will help them with their plans to attack the Panama Canal. Even though Peggy is captured and tortured to death, Eddie manages to return to San Francisco with information about Japanese plans against the vital canal.