Hanna-Barbera was an American animation studio that dominated American television animation for nearly three decades in the mid-to-late 20th century.
For thirty years, Hanna-Barbera produced many successful animated shows, including The Flintstones, Yogi Bear, The Jetsons, Scooby-Doo, and The Smurfs, earning eight Emmy Awards, a Golden Globe Award, and a star on the Hollywood Walk of Fame, among other merits. The company's fortunes declined in the mid-eighties after the profitability of Saturday morning cartoons was eclipsed by weekday afternoon syndication.