The episode introduces several new allies and enemies that define the "Space Saga" of Season 4:
"" is the season four premiere of the 2012 Teenage Mutant Ninja Turtles television series. Originally aired on October 25, 2015, the episode was written by Brandon Auman and directed by Alan Wan. It serves as a pivotal shift in the series, moving the action from Earth into deep space to prevent a global catastrophe. Plot Summary [S4E1] Beyond the Known Universe
A robotic scientist who saves the team and provides the technology for time travel and interstellar flight. The episode introduces several new allies and enemies
Fans noted the "cinematic feel" and the shift toward more traditional sci-fi tropes, including space battles and diverse alien landscapes. Beyond the Known Universe | TMNT Wiki | Fandom Plot Summary A robotic scientist who saves the
Picking up after the destruction of Earth by the Triceratons, the mysterious Fugitoid uses his ship to transport the Turtles, April O'Neil, and Casey Jones six months back in time. Their mission is to find and secure the three fragments of the before the Triceratons can assemble them.
A powerful insectoid crime lord who takes an immediate interest in capturing the Turtles.