For me its a toss up of either "It's a Wonderful Life" or "NL Christmas Vacation"
The wife likes "The Santa Clause with Tim Allen" and The first two Home Alones
The kiddos like the Home Alone as well and "The Star"

Freedom is never more than one generation away from extinction. We didn't pass it to our children in the bloodstream. It must be fought for, protected, and handed on for them to do the same... President Ronald Reagan