Splinter had bought four baby turtles as he and the turtles got mutated. However, what happens if he lost one of the turtles and this youngest turtle tot is believed to be dead? What would happen if another mutant found Mikey? A mutant alligator named Leatherhead who decided to take Mikey and raise him as his own. After many years had passed what would happen if one of Mikey's brothers had found him hunting him down. Would Mikey find out about his long lost family? Would he have to choose between Leatherhead and his so called long lost family?