![The Happy Days of Garry Marshall](https://image.tmdb.org/t/p/w342/sKPAaxa4LYuIC59LzpnrPUklS7j.jpg)
The Happy Days of Garry Marshall
- År: 2020
- Land: United States of America
- Sjanger: Documentary, TV Movie
- Ettromsleilighet: Greengrass Productions
- Nøkkelord: biography, filmmaking
- Regissør: John Scheinfeld
- Cast: Julie Andrews, Abigail Breslin, Yvette Nicole Brown, Pam Dawber, Michael Eisner, Hector Elizondo