Three families compete for a camping spot during a busy Fourth of July holiday weekend.
| Actor | Role |
|---|---|
 Charlie SheenCharlie | Charlie |
 Leah ReminiCheyenne | Cheyenne |
 Naya RiveraFelipa | Felipa |
 Finesse MitchellFranklin | Franklin |
 Charlotte McKinneySharni | Sharni |
 Chris MulkeyTommy | Tommy |
 Efren RamirezRolando | Rolando |
 Clint HowardGravy | Gravy |
 Danny MoraMr. Jonas | Mr. Jonas |
 Barry Shabaka HenleyPops | Pops |
 Tiffany HaddishKeko | Keko |
 Chanel ImanShantaysia | Shantaysia |
 Juan Gabriel ParejaJose Jonas | Jose Jonas |
 Lil Rel HoweryRon Ron | Ron Ron |
 Mason CottonChuckie | Chuckie |
| SSara Fiona WolfSara | Sara |
 Justice AlanRolando Jr. | Rolando Jr. |
| TTim RoseDriver | Driver |
| PPJ HubbardRon Ron Jr. | Ron Ron Jr. |
 Amanda ChristineAmanda | Amanda |
 Aamya Deva KerolesLettie | Lettie |
| MMolly WolfIce Cream Truck Driver | Ice Cream Truck Driver |
 Dennis QuaidHead Ranger | Head Ranger |
| NNaomi KyleRanger Kelly | Ranger Kelly |
 David SpadeJohnny Jon-John | Johnny Jon-John |
 Peter GaulkeSpectator #1 | Spectator #1 |
| TThomas MejiaHispanic Spectator | Hispanic Spectator |
 Clyde YasuharaChinese Dad | Chinese Dad |
 Hash PatelIndian Dad | Indian Dad |
 Vannessa VasquezRolando's Wife | Rolando's Wife |