[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 that define the "Space Saga" of Season 4: [S4E1] Beyond the Known Universe

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 A robotic scientist who saves the team and

"" 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 Originally aired on October 25, 2015, the episode

The episode marks the debut of the Insectoids , as well as several minor characters like Valaxina and Chupo.