Now it's time to return to the wacky Burton Allen Institute for the sequel and find that Dr. Elvis T. Melble and his trading card collection are missing. His long lost sons (Elvis Jr. and Montgomery C. Melble) join in on the search, while the Car Wash division goes mobile.
| Actor | Role |
|---|---|
 Chloe NicoleNot listed | Not listed |
 Jill KellyNot listed | Not listed |
 TemptressNot listed | Not listed |
 Gina RyderNot listed | Not listed |
 Shayla LaVeauxNot listed | Not listed |
 Sydnee SteeleNot listed | Not listed |
 Charmane StarNot listed | Not listed |
 Brooke HunterNot listed | Not listed |
 Allysin ChaynesNot listed | Not listed |
 Angela SummersNot listed | Not listed |
 Barett MooreNot listed | Not listed |
 Bobbi BlissNot listed | Not listed |
 Chaz VincentNot listed | Not listed |
 Felecia DanayNot listed | Not listed |
 Inari VachsNot listed | Not listed |
 Julie MeadowsNot listed | Not listed |
 Kimberly JadeNot listed | Not listed |
 Renee LaRueNot listed | Not listed |
 Salina del RayNot listed | Not listed |
 Tabitha StevensNot listed | Not listed |
 Violet LoveNot listed | Not listed |
 Anita CannibalNot listed | Not listed |
 Daisy ChainNot listed | Not listed |
 Tracy LoveNot listed | Not listed |
 SerenityNot listed | Not listed |
 JulianNot listed | Not listed |
 Evan StoneNot listed | Not listed |
 Devin WolfNot listed | Not listed |
 Ron JeremyNot listed | Not listed |
| CCleo NicoleNot listed | Not listed |