|Original broadcast||July 20, 2013|
|Written by||Pete Goldfinger|
|Directed by||Michael Chang|
|Previous episode||The Pulverizer Returns!|
|Next episode||Operation: Break Out|
Parasitica is the twenty-third episode of season one.
Insert details here.
- Antonio (picture; cameo)
- Captain Ryan (TV screen)
- Dr. Mindstrong (no lines; TV screen)
- Mr. Crankshaw (TV screen)
- Hypnoticon (only appearance; no lines; TV screen)
- Commander Grundch (TV screen)
- Splinter (mentioned only)
- April O'Neil (mentioned only)
- Mutagen canisters
- Parasitica Wasp egg (only appearance)
- Space-Heroes comic (only appearance)
- Space-Heroes pinball machine
- Donatello's laptop
- Tabletop hockey arcade game
- Atomic Robo-X arcade game
- Antidote (only appearance)
|Brian Bloom||Captain Ryan|
|Scott Menville||Mr. Crankshaw|
Connections to previous episodes
- The Kraang hadn't finished their research their on the Parasitica Wasps (or there may have been others not seen in this episode), as two later turned up in Metalhead Rewired.
- Referentica, the website that Donatello looks up to research the wasps, is a parody of Wikipedia.