Similar film- Doing Time on Maple Drive (1992)

College guy brings his fiancee (also attending the same school) home from school to meet his dysfunctional family. The father is hard on all his kids who are grown. The son in college has the biggest secret of all. The daughter is married and still under the control of her iron hand father. They're also extremely competitive in sports and everything else. All the kids have secrets. This was a tv movie with Jim Carey playing the middle son ,an alcoholic. He was unknown in anything outside of the show 'In Living Color' when this film came on tv.

I wish I had a kryptonite cross, because then I could keep Dracula & Superman away.