Justin and Harper bond over a love for silent movies, in which Alex hates. Alex begins to think that they're dating, and wants to put a stop to it, so Harper is her friend with an obsessive crush on Justin and Justin is freaked out by her. Then when she gets what she wants, Harper and Justin both get mad at her. She tries to bring them back together again. Justin and Harper decide to get back at her by putting them in a silent movie (which Alex hates). Justin, Harper, and Alex run around in a silent movie. It ends with a man holding up a safe (with Justin under it) by a rope, and Alex tickles the man in the ribs making him let go of it and making it fall on Justin. Justin and Harper both become friends over silent movies and Alex walks away, tired.