Close Encounters of the Third Kind (1977)

What a strange movie. It's a cut above sci-fi B-movies as far as effects go, but plotwise? I don't think so. I mean, that main woman...I wanted to strangle her. What kind of a mom is she? If my kid were acting like hers was, I would NOT be acting like her! Yeah, she really, really bugged me. 2 stars.