Destroy All Humans!/Trivia
- Actor Allusion: Not confirmed, but it seems like it shouldn't be a coincidence that Richard Horvitz is cast to play the ornery alien invader who is in charge of a mission on Earth.
- Perhaps to drive the reference home further, concept art shows Crypto's backpack was originally to have four spider-like mechanical legs folded away inside.
- Talking to Himself: Richard Horvitz voices Pox and The Town Crazy, and J. Grant Albrecht voiced Crypto, the Majestic Agents, and Jack Nicholson parody Jack Trippleson.