Scene of the crime - Franklin W Dixon

Frank and Joe go undercover as apprentice stuntmen on a major film. They've been asked to investigate a number of serious accidents that have delayed filming. Immediately the action gets rough. Frank's stunt misfires and the next one turns into a fireball. The Hardys are convinced this is deliberate sabotage. But the young detectives find the real drama is off the set when they become involved in a bizarre plot to steal a fortune. Unfortunately they get themselves arrested! The brothers must work fast in order to clear themselves of what is certainly a frame up.