Tommy has a younger sister but he doesn't even know that she exists. She has been in hiding ever since Tommy became a power ranger. Their parents separated them when they were young and were never told why. Now, eleven years later Tommy is a power ranger once again. One day in a battle he gets hurt and as soon as the bad guys were about to give the finishing blow his younger sister comes to the rescue. The other rangers have a hard time trusting her and even thought that she might not be one of them. Tommy tries to tell them otherwise but they don't believe him. When his sister runs away (due to the others not trusting her) he decides to go out and finds her. When he finds her he convinces her to come back. When they get back they find out that the others are in a battle. As soon as they are about to be destroyed Tommy and his sister come in to save the day. After Tommy and his sister save the others they all decided to trust her. Then they fight a final battle against Mesagog and win. Then they go to their senior prom and have a great time. The next day Tommy and his little sister go their separate ways.
24 parts