Astro

Astro is the pet dog of the Jetsons and one of the main characters of the Jetsons franchise. His voice was originated by Don Messick.

TV series

 * The Jetsons
 * Astro and the Space Mutts

Movies

 * Jetsons: The Movie
 * The Jetsons Meet the Flintstones
 * Rockin' with Judy Jetson
 * The Flintstones & WWE: Robo-WrestleMania

Comics

 * The Jetsons (Gold Key Comics)
 * The Jetsons (Harvey Comics)
 * The Jetsons (Archie Comics)
 * The Flintstones and the Jetsons
 * Scooby-Doo! Team-Up
 * #8 "Future Shocked"
 * The Jetsons (DC Comics)