"The Galaxy Trio" consisted of Vapor Man, Meteor Man, and Gravity Girl. They were fictional characters in the 1967 Hanna-Barbera Saturday morning TV show "Birdman and the Galaxy Trio." The characters were designed by Alex Toth.

The Galaxy Trio were agents of the Galactic Patrol. Their base of operations was their space ship, "Condor 1." Their adventures took place in an undated future, when Earthlings and many humanoids criss-crossed the universe.

Vapor Man, like the other natives of the planet Vaporus, was able to transform all or part of his body into vapors of various chemical composition. Thus, he could whip up some "nitroglycerin gas" and blow up a lock, or some "freeze vapor" to seal a hole.

Meteor Man, like his fellow inhabitants of the planet Meteorus, had the ability to make any part of his body grow larger or smaller. He could enlarge his entire body to become a giant, enlarge just one fist to pound some miscreant into the ground, or shrink himself to escape a trap.<\p>

Gravity Girl was from the planet Gravitas. Unlike her team-mates, she was from the royal family of her native planet. The episodes seem to indicate that only the royal family, and perhaps only Gravity Girl herself, possessed the ability to increase or decrease the force of gravity.<\p>

The cast included:

  • Vapor Man, voice by Don Messick
  • Meteor Man, voice by Ted Cassidy
  • Gravity Girl, voice by Virginia Eiler

The Galaxy Trio also appeared in Gold Key's "Hanna-Barbera Super TV Heroes" comic book issues 1 (April 1968) and #2 (Oct. 1969). They also appeared in DC Comics "Cartoon Network Presents" issue #17 (Jan. 1999).