Nikki's Yuletide spirit is tested by her Scrooge-like friends, each of whom turns down her invitation to a tree-trimming party. But Nikki has the last ho-ho-ho, when they are all locked in a department store on Christmas Eve. Walter: Robert DoQui. Fred: David Richards. Department Store Santa: Rick Scarry. Stevie: Jenna Von Oy. Prof. Oglevee: Dorien Wilson. T: Ken L. Andell: Yvette Wilson. Kim: Countess Vaughn. Nikki: Mo'Nique.