John Semper Jr.
- Writing
- August 14, 1952
Known for
Filmography
- The Singular Affair of the Missing Ball · Director
- Green Lantern: Beware My Power · Writer
- Con Man · John Semper
- Creeporia · Director, Writer
- Pink Panther and Pals · Writer
- Spider-Man: The Venom Saga · Producer, Writer
- Spider-Man vs. Doc Ock · Producer
- Daredevil vs. Spider-Man · Writer, Producer
- Spider-Man: The Return of the Green Goblin · Writer, Producer
- Spider-Man: The Ultimate Villain Showdown · Producer
- Static Shock · Writer
- Spider-Man: Secret Wars · Writer
- Extreme Ghostbusters · Writer
- The Incredible Hulk · Writer
- Spider-Man · Writer, Producer
- Class Act · Screenplay
- Fraggle Rock: The Animated Series · Writer, Story
- Bionic Six · Story, Writer
- Snorks: Bubbles of Fun · Writer
- The 13 Ghosts of Scooby-Doo · Writer
- Snorks · Writer
- Pink Panther and Sons · Writer
- Alvin and the Chipmunks · Writer
- The Biskitts · Writer
- Shirt Tales · Writer
- Walter, Woody and the World of Animation · Director
- The Jetsons · Writer