The Chipmunks are discussing when they were born and began to argue. They wanted to go and find their mother but Dave doesn't let them. The Chipettes are invited round while the Chipmunks go and look for their mother but Dave finds out and gets worried...
Unfortunately the movie A Chipmunk Reunion is not yet available on HBO Max.
| Writing | Elana Lesser | Co-Writer |
| Writing | Cliff Ruby | Co-Writer |
| Directing | Charles A. Nichols | Director |
| Production | Ross Bagdasarian, Jr. | Producer |
| Production | Ken Spears | Executive Producer |
| Production | Janice Karman | Producer |
| Production | Larry Huber | Associate Producer |
| Production | Joe Ruby | Executive Producer |
| Writing | Janice Karman | Writer |
| Writing | Ross Bagdasarian, Jr. | Writer |