An actor is murdered live on air whilst a play is being broadcast. Everyone in the play and broadcasting house fall under suspicion.

A murder at a country house centres around the whereabouts of a horde of stolen diamonds and the unmasking of people who are not as they at first seem.

When a photograph is taken at the scene of a murder, the camera is tossed out of a castle window to destroy the evidence and lands in the back of…

After receiving an advance inheritance, a bored London couple set off on a world cruise hoping to rejuvenate their marriage and escape their dull routine. But newfound wealth and freedom…