- Hollywood Worker: Hi, there. Say, I didn't know we were doin' a Superman picture.
- Polo: If only they had the sense to live in the sea. After all, their planet like ours is three-quarters covered by water
- Zara: Yes, I've been wondering why they call it Earth.
- Prof. Matey: Aquaman says "There he goes." I didn't see a he. I saw an it.
- Zara: You can outwit them, Polo. After all, they're not supermen.
- Zara: We wish to be friends. I'm sure we could be, if we got to know and understand one another.
- Young Alien: Do you know how to play water polo?
- Marvin: Sure, like a porpoise. But how did *you* learn how to play it?
- Young Alien: We were observing the Earth people.