2: Well in case I don't seeya, good afternoon, good evening and good night! Edit: Lingonax guessed correctly. It's from The Truman Show. (This is the Jim Carrey movie)
3: Character 1: Hold me. Character 2: I can't.
4: Character 1: Do you ever have déjà vu, Mrs. Lancaster? Character 2: I don't think so, but I could check with the kitchen. Edit: Lingonax guessed correctly. It's from Groundhog Day.
5: Don't get scared now. Edit: ZeldaQuizzer guessed correctly. It's from Home Alone. Good job!