Teenage Mutant Ninja Turtles: The Last Ronin (2026) is a darker, grittier installment in the TMNT franchise, adapted from the popular graphic novel. The film is set in a dystopian future where only one Turtle remains, and the tone of the story is far more somber and mature compared to previous entries in the series. The trailer offers glimpses of a brutal, emotional tale of revenge, loss, and redemption.

The movie opens in a future New York City, now a high-tech, oppressive metropolis controlled by the Foot Clan, led by Oroku Hiroto, the ruthless grandson of Shredder. The Last Ronin, who is revealed to be Michelangelo, carries the burden of his fallen brothers—Leonardo, Raphael, and Donatello—as well as Master Splinter. Once the fun-loving, carefree Turtle, Michelangelo is now hardened and consumed by grief. He’s a lone warrior on a final mission to avenge his family.

The trailer reveals how each of his brothers met their tragic fates, all in separate battles with the Foot Clan. Leonardo’s noble sacrifice in battle, Raphael’s brutal last stand, and Donatello’s failed peace negotiation with Hiroto left Michelangelo as the sole survivor. Haunted by their memories, Michelangelo now wields all of their weapons in battle, symbolizing their legacy and his overwhelming sense of responsibility to honor them.

Throughout the film, Michelangelo converses with the spirits of his brothers, who appear as visions that guide and torment him on his quest for vengeance. These ghostly appearances add a psychological depth to the film, highlighting Michelangelo’s internal struggle between his desire for revenge and his upbringing in honor and peace.