Michael Hefferon
- Producer
- Writer
- Additional Crew
- Awards
- 2 nominations
Producer
- 2022
- 2021–2022
- 2022
- 2021
- 2021
- 2021
- 2020
- 2020
- 2018
- Barbie Dreamhouse Adventures6.7TV Series
- executive producer: Mainframe Studios
- executive producer: Mainframe (uncredited)
- 2018
- 2018
- 2015–2017
- 2017
- 2017
- 2016
Writer
Additional Crew
- 2023
- 2022
- Barbie: It Takes Two6.1TV Series
- chief creative officer: Mainframe Studios
- president: Mainframe Studios
- 2022
- Barbie: Big City, Big Dreams5.8TV Movie
- chief creative officer: Mainframe Studios
- president: Mainframe Studios
- 2021
- Barbie & Chelsea: The Lost Birthday5.3Video
- chief creative officer: Mainframe Studios
- president: Mainframe Studios
- 2021
- 2020
- 2020
- 2018–2020
- 1992
- 1991
- Alternative name
- Michael B. Hefferon
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