Xander is looking for his dad, who went missing 3 months ago. His mom sends him to stay with ex private dick grandpa in Bixler, where the next lead is. He teams up and investigates with his new high school's star reporter, Kenzie.
Nick's stars are invited to an amazing holiday party ever. It soon becomes clear that the event is a trap set by a mysterious stranger. The stars now have to struggle through holiday-themed obstacles if they want to find their ways home.