I Saw Mommy Kissing Santa Claus(2002) After learning that his best friend's parents are getting a divorce, Justin fears the worst when he sees his mother kissing Santa Claus, really his father in a Santa suit. Justin concludes that if Santa rewards "nice" boys and girls, then the only way to keep Santa away from his mother on Christmas Eve is to be naughty. Justin transforms into a holiday problem child. He starts getting in trouble at school, and takes out his revenge on a sidewalk Santa. As Christmas nears, Justin fears that Santa will still appear, and when his father is trapped out of town in a snowstorm, Justin is forced to defend his home on Christmas Eve from the Ho-Ho-homewrecker. After a long and dangerous drive, Justin's father gets home, and falls victim to Justin's traps. His parents are forced to admit that his father was playing "Santa's Helper" all along. However, there's still a little holiday magic left to discover in this heartwarming family comedy.