Oliver accidentally steps into the line of fire of a superhero's beam during a routine test, which reverts him back to being 4 years old. While Kaz tries to fix Oliver, Alan develops an undesirable and embarrassing power.
| Name | Type | Role | |
|---|---|---|---|
| Stephen Engel | Writer | ||
| Mark Jordan Legan | Writer | ||
| Porter Fowler | Guest Star | ||
| Jeremy Howard | Guest Star | ||
| Kurt Ela | Guest Star | ||
| Luke Judy | Guest Star | ||
| Carlos Lacámara | Guest Star | ||
| Corey Sorenson | Guest Star | ||
| Napoleon Ryan | Guest Star | ||
| Jon Rosenbaum | Director |