The story sees brother and sister Tom and Ellen Bowen as stars of a show "Every Night at Seven", a Broadway success. They are persuaded to take the show to London, capitalizing on the imminent royal wedding of Princess Elizabeth and Philip Mountbatten.

In 2020, after the colonization of the moon, the spaceships Vega, Sirius and Capella are launched from Lunar Station 7. They are to explore Venus under the command of Professor Hartman, but an asteroid collides and explodes Capella. The leader ship Vega stays orbiting and sends the astronauts Kern and Sherman with the robot John to the surface of Venus, but they have problems with communication with Dr. Marsha Evans in Vega.

Sung by Astrid Gilberto from the movie "Get Yourself A College Girl"