When Max Causey was six, he accidentally killed Santa. 12 years later, Max rectifies his mistake by resurrecting him, but soon realizes the creature he created is a bloodthirsty killer and it's headed right to his friend's Christmas party.
| Actor | Role |
|---|---|
| JJared KorotkinMax Causey | Max Causey |
| OOphelia RiveraPaige Byers | Paige Byers |
| MMichael VitovichSantastein | Santastein |
 Kaylie HeynerMikayla | Mikayla |
| DDamien EdwardsEdgar | Edgar |
| HHeather FischKatie | Katie |
| FFernando MoralesAustin | Austin |
| LLeo PereiraPeter | Peter |
| CClaire VeaterGrandma Byers | Grandma Byers |
| MMaisy KayJenny | Jenny |
| RRafa LlamaDiego | Diego |
| AAlejandro SevillaStan | Stan |
| SStanley RossChief Dougherty | Chief Dougherty |
| MMauricio BermudezOfficer Bermudez | Officer Bermudez |
| BBrad KaayaOfficer Bradley | Officer Bradley |
| BBrian LongPaige's Dad | Paige's Dad |
| CCaro GramajoPaige's Mom | Paige's Mom |
| BByron DuncanConspiracy Theory Joe | Conspiracy Theory Joe |
| JJeff ClarkeSanta Claus | Santa Claus |
| FFletcher HammondYoung Max | Young Max |
 Lilli Rose RittnerYoung Paige | Young Paige |
| VVictoria CamilionVicky | Vicky |
| JJeff PetersonMr. Newhams | Mr. Newhams |
| BBrooke HallPatricia | Patricia |
| RRebecca VargasRadio Host | Radio Host |
| BBob HarriganRadio Host | Radio Host |