I Saw Mommy Kissing Santa Claus

After a boy sees a man in Santa Claus suit kissing his mother, he thinks that the real Santa wants to replace his father, so he starts a prank-war with him.

I Saw Mommy Kissing Santa Claus is a 2001 family comedy movie directed by John Shepphird, starring Corbin Bernsen, Connie Sellecca, Cole Sprouse. It holds an IMDb rating of 5.0/10 from 1,549 votes and runs 1h 40m.