Andy, who, at the urging of his former mentor and Magic Camp owner Roy Preston, returns to the camp of his youth hoping to reignite his career. Instead, he finds inspiration in his ragtag bunch of rookie magicians.
- Adam DeVine as Andy Tuckerman, a counselor to the magic camp of his youth hoping to reignite his career.
- Jeffrey Tambor as Roy Preston, the mentor and owner of the magic camp.
- Gillian Jacobs as Christina Darkwood, Andy’s former partner
- Nathaniel Logan McIntyre as Theo, a 12-year-old boy who attends the Magic Camp as he copes with his father's death.
- Cole Sand as Nathan, the best friend of Theo
- J.J. Totah as Judd
- Aldis Hodge as Devin
- Rochelle Aytes as Zoe
- Desmond Chiam as Xerxes
- Isabella Cramp as Ruth
- Izabella Alvarez as Vera
- Hayden Crawford as Vic
- Bianca Grava as Janelle
- Lonnie Chavis as Cameron
- Magic Camp is the second Disney live-action film to be rated PG for some mild rude humor by the MPAA, after The Muppets.