S3E31
Michaelangelo’s Birthday
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
It’s Michelangelo’s birthday, but none of his brothers seem to remember, and it frustrates him greatly. Meanwhile, Shredder and Krang discover what is possibly an “anti-mutagen” that, after testing it on three rock soldiers, can undo mutations. Shredder, Bebop and Rocksteady are sent to use it on the Turtles, and our heroes have a few close calls.