YMMV / Making Waves

• Diagnosed by the Audience: Joe is odd and has a strange lack of affect, like when his mom suggests he use the restroom and he says to another old lady, "We're going to the toilet" in a strange monotone. The ending reveals that he is an insane murderer.
• Retroactive Recognition: The hotel manager is played by Terry John, who would later be best known for playing Percy in Oh, Doctor Beeching!.

---