Eraserhead

I think the movie is about the obligation to get married after having a child, the loss of feeling in the couple, and the search for something new. I just finished watching this movie and I think the main character tries to kill his son and kills his wife after the enormous burden of being a father, something he wasn't prepared for. I found it dramatic, incomprehensible, and wonderful all at once, and I think it's a great film, especially considering it's the debut feature of a director like David Lynch.