This pre-taped extravaganza features video segments from the McElroy Family, as well as appearances from special guests!
| Actor | Role |
|---|---|
 Justin McElroySelf / Chris Evergreen | Self / Chris Evergreen |
 Travis McElroySelf | Self |
 Griffin McElroySelf | Self |
 Clint McElroySelf / Santa Claus | Self / Santa Claus |
| CCarol McElroySelf | Self |
| TTeresa McElroySelf | Self |
 Rachel McElroySelf / Narrator | Self / Narrator |
 Sydnee McElroySelf / Tabatha Bigcity | Self / Tabatha Bigcity |
 Sam ReichSelf | Self |
 John GreenSelf | Self |
 Johnny StantonSelf | Self |
 Jasper William CartwrightSelf | Self |
 Jason Charles MillerSelf | Self |
 Amy DallenSelf | Self |
| MMontaigneSelf | Self |
| MMae-Marie GilbertSelf | Self |
| GGary GilbertSelf | Self |
| BBrittany OchoaSelf | Self |
| JJake PauwelsSelf | Self |
| CCharlie McElroyHolly Bigcity | Holly Bigcity |
| CCooper McElroySusan Evergreen | Susan Evergreen |
| TTommy SmirlMr. Bigcity | Mr. Bigcity |
| MMary SmirlQueen Evergreen | Queen Evergreen |
| LLeslie McElroySelf (uncredited) (archive footage) | Self (uncredited) (archive footage) |