 Weather Hunters (2025) (TV Series)-Story Editor (2 episodes, 2025), Writer (1 episode, 2025), Story By (1 episode, 2025), Executive Producer (1 episode, 2025) Story Editor (2 episodes, 2025), Writer (1 episode, 2025), Story By (1 episode, 2025), Executive Producer (1 episode, 2025) See fewer Through Rain, Sun, Snow or Hail (Dec 9, 2025) Season 1, Episode 12-Story Editor, Executive Producer Story Editor, Executive Producer See fewer |
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 Howland and Whyland (2022–2025) (TV Series)-Creator (2 episodes, 2025), Writer (1 episode, 2022), Executive Producer (1 episode, 2022), Director (1 episode, 2022), Editor (1 episode, 2022) Creator (2 episodes, 2025), Writer (1 episode, 2022), Executive Producer (1 episode, 2022), Director (1 episode, 2022), Editor (1 episode, 2022) See fewer The Mind Reader (Aug 28, 2025) Season 2, Episode 2-Creator Creator See fewer |
3 |
 Robozuna (2018–2019) (TV Series)-Written By (as John Semper Jr.) (2 episodes, 2018) Written By (as John Semper Jr.) (2 episodes, 2018) See fewerUnmasked (Mar 15, 2019) Season 2, Episode 8-Written By (as John Semper Jr.) Written By (as John Semper Jr.) See fewerTeam Natrix (Nov 3, 2018) Season 1, Episode 3-Written By (as John Semper Jr.) Written By (as John Semper Jr.) See fewer |
2 |
 Justice League Action (2017) (TV Series)-Story By (as John Semper Jr.) (1 episode, 2017) Story By (as John Semper Jr.) (1 episode, 2017) See fewerThe Brain Buster (Oct 6, 2017) Season 1, Episode 40-Story By (as John Semper Jr.) Story By (as John Semper Jr.) See fewer |
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 The Adventures of Chuck & Friends (2010–2011) (TV Series)-Writer (4 episodes, 2010) Writer (4 episodes, 2010) See fewer Chuck Atomic/Chuck's Big Break (Mar 25, 2011) Season 1, Episode 16-Writer (segment "Chuck Atomic") Writer (segment "Chuck Atomic") See fewer |
4 |
 Pink Panther and Pals (2010) (TV Series)-Written By (1 episode, 2010) Written By (1 episode, 2010) See fewer Make Pink Not War/Pick a Caardvark/Pink Stink (Jun 27, 2010) Season 1, Episode 17-Written By Written By See fewer |
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1 |
 Static Shock (2003–2004) (TV Series)-Written By (as John Semper Jr.) (1 episode, 2003), Story (3 episodes, 2003), Teleplay (1 episode, 2004), Writer (3 episodes, 2003), Story Editor (17 episodes, 2003) Written By (as John Semper Jr.) (1 episode, 2003), Story (3 episodes, 2003), Teleplay (1 episode, 2004), Writer (3 episodes, 2003), Story Editor (17 episodes, 2003) See fewerPower Outage (May 22, 2004) Season 4, Episode 13-Story, Teleplay, Story Editor Story, Teleplay, Story Editor See fewer |
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 Jay Jay the Jet Plane (2001) (TV Series)-Story By (as John Semper Jr.) (1 episode), Story Editor (as John Semper Jr.) (2 episodes, 2001), Written By (5 episodes, 2001), Story (2 episodes, 2001), Executive Story Editor, Producer Story By (as John Semper Jr.) (1 episode), Story Editor (as John Semper Jr.) (2 episodes, 2001), Written By (5 episodes, 2001), Story (2 episodes, 2001), Executive Story Editor, Producer See fewerPicture Day (Jun 25, 2001) Season 1, Episode 2-Story By (as John Semper Jr.), Story Editor (as John Semper Jr.) Story By (as John Semper Jr.), Story Editor (as John Semper Jr.) See fewer |
6 |
 Clifford the Big Red Dog (2000) (TV Series)-Written By (segment "Clifford's Carnival") (as John Semper Jr.) (1 episode, 2000) Written By (segment "Clifford's Carnival") (as John Semper Jr.) (1 episode, 2000) See fewerClifford's Carnival/Clifford's Doggy Reunion (Sep 4, 2000) Season 1, Episode 4-Written By (segment "Clifford's Carnival") (as John Semper Jr.) Written By (segment "Clifford's Carnival") (as John Semper Jr.) See fewer |
1 |
 Rugrats (1996–1998) (TV Series)-Story (4 episodes, 1996) Story (4 episodes, 1996) See fewerChuckerfly/Angelica's Twin (Nov 23, 1998) Season 6, Episode 2-Story (segment "Angelica's Twin") Story (segment "Angelica's Twin") See fewer |
4 |
 Spider-Man: The Animated Series (1994–1998) (TV Series)-Story By (29 episodes, 1995), Written By (15 episodes, 1994), Writer (2 episodes, 1995), Teleplay By (10 episodes, 1995), Story Editor (46 episodes, 1994), … See more Story By (29 episodes, 1995), Written By (15 episodes, 1994), Writer (2 episodes, 1995), Teleplay By (10 episodes, 1995), Story Editor (46 episodes, 1994), Teleplay (3 episodes, 1996), Series Developed By (8 episodes, 1994), Story (7 episodes, 1995), Story Editor (2 episodes, 1994), Producer (65 episodes, 1994) See fewer Spider Wars, Chapter 2: Farewell Spider-Man (Jan 31, 1998) Season 5, Episode 13-Written By, Story Editor, Producer Written By, Story Editor, Producer See fewer |
65 |
 The Incredible Hulk (1997) (TV Series)-Written By (2 episodes, 1997) Written By (2 episodes, 1997) See fewer Fashion Warriors (Nov 2, 1997) Season 2, Episode 5-Written By Written By See fewer Mind Over Anti-Matter (Oct 5, 1997) Season 2, Episode 3-Written By Written By See fewer |
2 |
 Extreme Ghostbusters (1997) (TV Series)-Written By (1 episode, 1997) Written By (1 episode, 1997) See fewer Casting the Runes (Sep 8, 1997) Season 1, Episode 6-Written By Written By See fewer |
1 |
 The Puzzle Place (1994–1995) (TV Series)-Writer (6 episodes, 1994) Writer (6 episodes, 1994) See fewer Finders Keepers (1995) Season 1, Episode 31-Writer Writer See fewer |
6 |
 Kid 'n' Play (1990) (TV Series)-Developer (13 episodes, 1990), Story Editor (1990) Developer (13 episodes, 1990), Story Editor (1990) See fewer Jazzman Jazzy (Dec 8, 1990) Season 1, Episode 13-Developer Developer See fewer |
13 |
 Kissyfur (1985–1990) (TV Series)-Written By (segment "My Fair Lenny") (1 episode, 1988), Story By (segment "The Great Swamp Swami") (1 episode, 1988), Story Editor (26 episodes, 1985), Creative Producer (13 episodes, 1988) Written By (segment "My Fair Lenny") (1 episode, 1988), Story By (segment "The Great Swamp Swami") (1 episode, 1988), Story Editor (26 episodes, 1985), Creative Producer (13 episodes, 1988) See fewer Got Those Baby Blues/Home Sweet Swamp (Apr 24, 1990) Season 2, Episode 12-Story Editor, Creative Producer Story Editor, Creative Producer See fewer |
26 |
 Alvin & the Chipmunks (1989) (TV Series)-Story Editor (13 episodes, 1989) Story Editor (13 episodes, 1989) See fewer Merry Christmas, Mr. Carroll (Dec 16, 1989) Season 7, Episode 13-Story Editor Story Editor See fewer |
13 |
 MuppeTelevision (1989) (TV Series)-Story (1 episode, 1989) Story (1 episode, 1989) See fewer Dog City (May 5, 1989) Season 1, Episode 4-Story Story See fewer |
1 |
 DuckTales (1987) (TV Series)-Teleplay By (1 episode, 1987) Teleplay By (1 episode, 1987) See fewer All Ducks on Deck (Dec 30, 1987) Season 1, Episode 50-Teleplay By Teleplay By See fewer |
1 |
 Fraggle Rock (1987) (TV Series)-Story (5 episodes, 1987), Story By (2 episodes, 1987), Written By (5 episodes, 1987), Story Editor (13 episodes, 1987) Story (5 episodes, 1987), Story By (2 episodes, 1987), Written By (5 episodes, 1987), Story Editor (13 episodes, 1987) See fewer Fraggle Fool's Day/Wembley's Trip to Outer Space (Dec 5, 1987) Season 1, Episode 13-Story (segment "Wembley's Trip to Outer Space"), Story Editor Story (segment "Wembley's Trip to Outer Space"), Story Editor See fewer |
13 |
 Bionic Six (1987) (TV Series)-Written By (1 episode, 1987), Story (1 episode, 1987) Written By (1 episode, 1987), Story (1 episode, 1987) See fewer The Case of the Baker Street Bionics (Sep 24, 1987) Season 2, Episode 13-Written By Written By See fewer Holidaze (Sep 8, 1987) Season 2, Episode 1-Story Story See fewer |
2 |
 Moon Dreamers (1986) (TV Series)-Written By (11 episodes, 1986), Story Editor (10 episodes, 1986), Story Editor (2 episodes, 1986) Written By (11 episodes, 1986), Story Editor (10 episodes, 1986), Story Editor (2 episodes, 1986) See fewer The Night Mare: Part 2 (1986) Season 1, Episode 16-Written By Written By See fewer |
14 |
 My Little Pony (1986) (TV Series)-Story Editor (48 episodes, 1986) Story Editor (48 episodes, 1986) See fewer Through the Door: Part 2 (Nov 19, 1986) Season 1, Episode 48-Story Editor Story Editor See fewer |
48 |
 The 13 Ghosts of Scooby-Doo (1985) (TV Series)-Story (1 episode, 1985), Story By (1 episode, 1985) Story (1 episode, 1985), Story By (1 episode, 1985) See fewer Coast-to-Ghost (Nov 16, 1985) Season 1, Episode 11-Story Story See fewer Me and My Shadow Demon (Sep 21, 1985) Season 1, Episode 3-Story By Story By See fewer |
2 |
 The Jetsons (1985) (TV Series)-Story (1 episode, 1985) Story (1 episode, 1985) See fewer The Cosmic Courtship of George and Jane (Oct 14, 1985) Season 2, Episode 17-Story Story See fewer |
1 |
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4 |
 The New Scooby-Doo Mysteries (1984) (TV Series)-Story (2 episodes, 1984) Story (2 episodes, 1984) See fewer Sherlock Doo (Nov 18, 1984) Season 1, Episode 11-Story Story See fewer Scooby's Peep-Hole Pandemonium/The Hand of Horror (Sep 16, 1984) Season 1, Episode 2-Story (segment "Scooby's Peep-Hole Pandemonium") Story (segment "Scooby's Peep-Hole Pandemonium") See fewer |
2 |
 The Smurfs (1984) (TV Series)-Story (2 episodes, 1984), Teleplay (segment "Smurfette's Sweet Tooth") (1 episode, 1984) Story (2 episodes, 1984), Teleplay (segment "Smurfette's Sweet Tooth") (1 episode, 1984) See fewer A Circus for Baby (Oct 21, 1984) Season 4, Episode 16-Story Story See fewer |
3 |
 Super Friends (1984) (TV Series)-Story (segment "No Honor Among Thieves") (1 episode, 1984) Story (segment "No Honor Among Thieves") (1 episode, 1984) See fewer No Honor Among Thieves/Mr. Mxyzptlk and the Magic Lamp (Sep 22, 1984) Season 8, Episode 3-Story (segment "No Honor Among Thieves") Story (segment "No Honor Among Thieves") See fewer |
1 |
 Pink Panther and Sons (TV Series)-Story (1984) Story (1984) See fewer |
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 The Biskitts (1983) (TV Series)-Story (13 episodes, 1983) Story (13 episodes, 1983) See fewer Turnaround Hound/A Dark and Stormy Knight (Dec 10, 1983) Season 1, Episode 13-Story Story See fewer |
13 |
 Shirt Tales (1983) (TV Series)-Story (2 episodes, 1983) Story (2 episodes, 1983) See fewerMayhem on the Orient Express/The Cuckoo Count Caper (Nov 19, 1983) Season 2, Episode 10-Story (segment "Mayhem on the Orient Express"), Story (segment "The Cuckoo Count Caper") Story (segment "Mayhem on the Orient Express"), Story (segment "The Cuckoo Count Caper") See fewer Saturday Night Shirt Tales/Kip's Toy Caper (Oct 29, 1983) Season 2, Episode 7-Story (segment "Saturday Night Shirt Tales") Story (segment "Saturday Night Shirt Tales") See fewer |
2 |
 The New Scooby and Scrappy-Doo Show (1983) (TV Series)-Story (2 episodes, 1983) Story (2 episodes, 1983) See fewer The Mark of Scooby/The Crazy Carnival Caper (Oct 29, 1983) Season 1, Episode 8-Story (segment "The Mark of Scooby") Story (segment "The Mark of Scooby") See fewer Wizards and Warlocks/Scoobsie (Oct 22, 1983) Season 1, Episode 7-Story (segment "Scoobsie") Story (segment "Scoobsie") See fewer |
2 |
 Space Cobra (1982) (TV Series)-Written By (uncredited) (1 episode, 1982), Dubbing Director (uncredited) (1 episode, 1982) Written By (uncredited) (1 episode, 1982), Dubbing Director (uncredited) (1 episode, 1982) See fewerPilot (1982) Season 1, Episode 0-Written By (uncredited), Dubbing Director (uncredited) Written By (uncredited), Dubbing Director (uncredited) See fewer |
1 |
 The Fonz and the Happy Days Gang (1981) (TV Series)-Sound Effects Editor (as John Semper Jr.) (11 episodes, 1981) Sound Effects Editor (as John Semper Jr.) (11 episodes, 1981) See fewer Give Me a Hand - Something's Afoot (Nov 28, 1981) Season 2, Episode 11-Sound Effects Editor (as John Semper Jr.) Sound Effects Editor (as John Semper Jr.) See fewer |
11 |
 Laverne & Shirley in the Army (1981) (TV Series)-Sound Effects Editor (as John Semper Jr.) (1 episode, 1981) Sound Effects Editor (as John Semper Jr.) (1 episode, 1981) See fewerInvasion of the Booby Hatchers (Oct 10, 1981) Season 1, Episode 1-Sound Effects Editor (as John Semper Jr.) Sound Effects Editor (as John Semper Jr.) See fewer |
1 |