Shy 14-year-old Duncan goes on summer vacation with his mother, her overbearing boyfriend, and her boyfriend's daughter. Having a rough time fitting in, Duncan finds an unexpected friend in Owen, manager of the Water Wizz water park.
| Directing | Jim Rash | Director |
| Directing | Nat Faxon | Director |
| Writing | Nat Faxon | Writer |
| Production | Nat Faxon | Executive Producer |
| Production | Jim Rash | Executive Producer |
| Writing | Jim Rash | Writer |
| Production | George Parra | Executive Producer |
| Production | Ben Nearn | Executive Producer |
| Production | Gigi Pritzker | Executive Producer |
| Production | Tom Rice | Producer |
| Production | Kevin J. Walsh | Producer |
| Sound | Rob Simonsen | Original Music Composer |
| Camera | John Bailey | Director of Photography |
| Editing | Tatiana S. Riegel | Editor |
| Art | Mark Ricker | Production Design |
| Production | Allison Jones | Casting |
| Art | Jeremy Woodward | Art Direction |
| Art | Rena DeAngelo | Set Decoration |
| Crew | Colleen Kelly | Stand In |
