Mary Tyler Moore: The 20th Anniversary Show
- År: 1991
- Land: United States of America
- Genre: Dokumentär
- Studio: MTM Enterprises
- Nyckelord: nostalgia, reunion, reverie of memory
- Direktör: Marcia Lewis
- Kasta: Mary Tyler Moore, Ed Asner, Georgia Engel, Valerie Harper, Cloris Leachman, Gavin MacLeod