Mater finds a small UFO called Mator and they have a night out. Later, when Mator is captured by military forces, Mater sneaks up and saves him with the help of Lightning McQueen and the UFO's mother.
Yes! The movie Unidentified Flying Mater is now on Disney Plus in the countries listed below.
| Writing | John Lasseter | Writer |
| Writing | Rob Gibbs | Writer |
| Writing | Matthew Luhn | Writer |
| Writing | Scott Morse | Writer |
| Writing | Kevin O'Brien | Writer |
| Writing | Derek Thompson | Writer |
| Directing | John Lasseter | Director |
| Production | Kori Rae | Producer |
| Production | Kimberly Adams | Associate Producer |
| Sound | Mark Mothersbaugh | Music |
| Editing | Torbin Xan Bullock | Editor |
| Art | Anthony Christov | Production Design |
| Art | Paul Conrad | Art Designer |
| Art | Willy Hwang | Art Designer |
| Art | Catherine Kelly | Art Designer |
| Directing | Rob Gibbs | Co-Director |
| Art | Kevin O'Brien | Storyboard Artist |
