|"Fight for Freedom"|
| Season 4, Episode 10|
|Airdate:|| Aug 11th, 2012
|List of episodes|
"No One Defeats Destiny"
"He Grows Up So... Evil"
When swallowed by a gigantic turstles, Fabian, P.T., Cris and Josh are hired for the job of cleaning the gigantic turstles along with the minors. However, they start suffering physical and emotional abuse from Mortle, the Major Subject. Instead of quitting, Fabian ideates a plan to expose Mortle as the abuser he really is.
- This is the first time the turstles species is shown.
- From this episode on, the turstles are allies with the main characters, making them the first species to do so in its debut episode.