 Later he did work for Hanna-Barbera and Disney.At Hanna-Barbera, Zaslove worked on several of their works such as "Space Stars", "Yogi's Treasure Hunt", "Paw Paws", "The Smurfs", "The 13 Ghosts of Scooby-Doo", "The Challenge of the GoBots", "Snorks", the 1985 revival of "The Jetsons" the 1985 animated film of "Pound Puppies" and "Galtar and the Golden Lance".During his time at Disney, he produced and directed several animated television shows and direct-to-video films including "DuckTales", "Aladdin", "Adventures of the Gummi Bears", "Darkwing Duck", "Chip 'n Dale Rescue Rangers" (which he co-created with Tad Stones), "The Return of Jafar", "" and "".