Cricket brings home a singing fish plaque which annoys the Greens, but when it gets destroyed he tries to find out who did it; the Greens go to a hotel to give Gramma privacy, but she begins to miss them and tries to get them to come home.
- An Aesop: What you may find fun might not seem as fun as others think.
- Deliberately Monochrome: Cricket's predictions of who destroyed Barry and why are in black and white.
- Shout-Out: Barry Cuda is a parody of Big Mouth Billy Bass.
- Stating the Simple Solution: At the end of the episode, Cricket "kills" Barry by taking his batteries out, something none of the other Greens thought of doing.
- Whodunnit: The premise of the episode.