- Previous episode S03E03 - The Cryonic Woman
- Number S03E04
- Director Peter Avanzino
- Writer Eric Kaplan
When Fry becomes infested with parasitic worms that make him stronger and smarter, he finally finds the perfect way to profess his feelings to Leela. Meanwhile, the rest of the crew goes on a journey into Fry's body to eradicate the worms.