Movies logged featuring Frank Welker| Inspector Gadget: Gadget's Greatest Gadgets | | 1999 | No | N/A |
| Island of Dr. Moreau, The | John Frankenheimer, Richard Stanley | 1996 | No | N/A |
| It's the Pied Piper, Charlie Brown | Bill Melendez | 2000 | No | N/A |
| Itsy Bitsy Spider, The | Matthew O'Callaghan | 1992 | No | N/A |
| Jasmine's Enchanted Tales: Journey of a Princess | Alan Zaslove, Rob LaDuca, Toby Shelton | 2005 | No | N/A |
| Jennie Project, The | Gary Nadeau | 2001 | No | N/A |
| Jerry Hood and His Merry Meeces | | 1991 | No | N/A |
| Jetson Christmas Carol, A | Arthur Davis | 1985 | No | N/A |
| Jetsons & WWE: Robo-WrestleMania, The | Anthony Bell | 2017 | No | N/A |
| Jetsons Meet the Flintstones, The | Ray Patterson, Don Lusk | 1987 | No | N/A |