Mac poses as a movie producer to get the goods on Anthony Kirk, an actor (Keir Dullea) who blackmails on the side. Switch has an amusing caper which takes full advantage of Universal Studios, where it is filmed. Keir Dullea plays an actor who uses disguises and blackmails actress Julie Sommars. Heroes Robert Wagner and Eddie Albert set up a frame which involves making Kirk think he has been discovered to star in an epic film. Première.