Teenage Mutant Ninja Turtles: Casey Jones (2025-)

A new, aggressive strain of mutagen is altering the physical landscape of New York City. Casey Jones, recently recovered from a near-fatal shooting, has returned to the streets with a relentless intensity. His drive to protect the city clashes with the concerns of his allies. April O’Neil and the Teenage Mutant Ninja Turtles watch his frantic pace, with Raphael voicing the sharpest objections. Their warnings are underscored by the emergence of a new adversary whose ideology directly challenges Casey's own. The city's transformation provides a chaotic backdrop for this personal struggle, where every patrol feels like a confrontation.