The Big Giant Head, a fictional character from the American sitcom 3rd Rock from the Sun, is the Solomons' mission leader and king of the universe.

Dr. Dick Solomon is a character played by John Lithgow in the late-1990s NBC sitcom 3rd Rock from the Sun. Solomon is the High Commander of a highly trained alien unit, sent to Earth by their leader, The Big Giant Head. His crew is made up of Sally Solomon, Harry Solomon, and Tommy Solomon. In the first episode, "Brains and Eggs", Dick states that he has made a home of a "third rate planet, has a job at a third rate university, and now we are looking at a third floor apartment."