The theme song of the show is where its title was based.

The film's title is based on the name of a comic book shown in the movie.

The title is solely based on the song of the same name.

The title of the book is based on the legal phrase "clear and present danger".

"I'm not much for titles based on position, rather than accomplishment or ability."

The title is based on the premise that there are approximately six billion people in the world.

The title is based upon a writing error in Jan his last letter to the king.

The original title of the series is based on a pun.

The title of another track on the album is based around some confusion.

The song's title is based on the slogan of the games, "Come out and play".