Cast
- Baby Mario as Young Carl Fredrickson
- Mario as Carl Fredrickson
- Baby Peach as Young Ellie
- Peach as Ellie
- Yoshi as Russell
- Luigi as Dug
- Koopa Troopa as Kevin
- Bowser as Charles Muntz
- Bowser Jr. as Alpha
- Wario as Beta
- Waluigi as Gamma
- Goombas as The Other Dogs