All Available Episode
All Season 1 Episode
1. Queen for a Day
Insectiva tries to destroy the city using giant, mutated termites.
2. Episode 2
3. Episode 3
4. Episode 4
5. Episode 5
6. Episode 6
7. Episode 7
8. Episode 8
9. Episode 9
10. Episode 10
11. Yack Attack
An attack on the city's water system makes people sick.
12. The Greatest Race Ever Crawled
Ty and Lab Rat design a vehicle that crawls and leaps like an insect, and then are challenged to a race by Insectiva.
13. Kid Rot
A boy causes organic things to rot just by touching them, so Abby and Ty try to cure him.
14. The Insider
Lance Boil shrinks himself and tricks Ty into drinking him so he can tinker with Ty's brain once inside his body.
15. All Together Now
Instectiva, Lance Boil and Sloppy Joe inflict the members of the Bureau of Grossology with parasites, halitosis and acne in an effort to take over the city.
16. Oldie but a Goodie
While defusing a device Lance Boil planted in town, Abby gets hit by a ray that instantly starts aging her at 6000 times the normal rate.
17. Episode 17
18. School's Grossed Out for Summer
A mad proctologist, Dr. Colon, breeds a giant intestine that he intends to snake around the world, unless Ty, Abby, Paige and Naomi can stop him.
19. Episode 19
20. Episode 20
21. Episode 21
22. The King of Rottingham Forest
23. Lights Out
24. Frankenbooger
Sloppy Joe creates a friend out of stolen boogers.
25. A New Leaf
Abby is kidnapped and placed in a greenhouse filled with man-eating plants.