Acting
- 2026Icons Unearthed: TransformersSelf3 ep.
- 1992Eek! The CatMargaret Loesch (voice)2 ep.
Behind the camera
- 1998Brats of the Lost NebulaCo-Executive Producer13 ep.
- 1997Bear in the Big Blue HouseExecutive Producer39 ep.
- 1989X-Men: Pryde of the X-MenExecutive Producer1 ep.
- 1988RoboCop: The Animated SeriesExecutive Producer12 ep.
- 1987Fraggle Rock: The Animated SeriesExecutive Producer24 ep.
- 1985JemExecutive Producer75 ep.
- 1984Muppet BabiesExecutive Producer91 ep.
- 1984The TransformersExecutive Producer95 ep.
- 1984Super Friends: The Legendary Super Powers ShowSupervising Producer16 ep.
- 1983Benji, Zax & the Alien PrinceExecutive Producer13 ep.
Guest appearances
- 2026Icons Unearthed: TransformersSelf3 ep.
- 1994Eek! The CatMargaret Loesch (voice)2 ep.
Also known as: Margaret Ann Loesch · Margaret A. Loesch · Margaret Loesch-Stimpson