Teenage Mutant Ninja Turtles Season 1 May 2026

The first season of (TMNT) varies significantly depending on which era of the franchise you are interested in. Across its history, Season 1 serves as the foundational introduction to the four brothers—Leonardo, Raphael, Donatello, and Michelangelo—and their mentor, Splinter. 1987 Original Animated Series

: The Turtles celebrate their 15th "Mutation Day" and visit the surface for the first time, encountering pizza and the alien Kraang . Teenage Mutant Ninja Turtles Season 1

: It features a darker aesthetic with heavy shadows and no pupils in the Turtles' masks. The first season of (TMNT) varies significantly depending

: Major arcs include the "Notes from the Underground" trilogy and "The Shredder Strikes Back". : It features a darker aesthetic with heavy

: The season finale, "Showdown," features a massive battle against the Kraang and Shredder, revealing that Shredder's daughter, Karai, is actually Splinter's lost daughter . Recent Reboots

This season transitioned the franchise into with a heavy focus on character growth and humor.

: Shredder, Krang, Bebop, and Rocksteady are introduced as the primary antagonists operating out of the Technodrome .