Charlie is in charge of stage props and has trouble with actors' luggage and conflicts over who gets the star's dressing room. Once all that is resolved the next issue is getting everyone on stage with the correct backdrop.
To show his girl how brave he is, Pug challenges the champion to a fight. Charlie referees, trying to avoid contact with the two monsters.
A villain, competing with his rival's race car, kidnaps the rival before the race. Mabel decides to take the wheel in his place.
Set mostly in the Stone Age, a prehistoric king, with a harem of wives, rules a beach. Charlie arrives and falls for the king's favorite wife. In the end, it turns out to have been a dream; Charlie was asleep in the park.