This semi-film within a film opens in the office of producer George Jessel, who never saw a camera he couldn’t get in front of, who is holding a story conference to determine the screen treatment for the life of Eva Tanguay, and Jessel is unhappy with what the writers present him.

Two escaped convicts are found hiding in a rocket ship built by a renegade inventor, who forces them to become the crew for a trip to the Moon. Also on board, as inadvertent stowaways, are his assistant and his secretary; and none of them are aware that the inventor is actually a Lunarian explorer sent to Earth by the dying Lunar civilization.