TEENAGE MUTANT NINJA TURTLES II: THE SECRET OF THE OOZE (1991)
The Shredder immediately begins to reassemble the Foot after rising from junk yard and hatches a plan to steal the rest of the mutagen to build a super army. But the mean green fighting machine won't let that happen if they have something to say about it.
As a child, I absolutely loved this movie. And it still, to this day, has a special place in my heart. But as an adult, I realize it isn't half the movie the original is. But that's okay, because TMNTII has a sweet Vanilla Ice cameo and the Super Shredder.