Get ready for one of the biggest crossovers ever! Join Vanellope and the Disney Princesses as they end up in the world of 'Planet 51' and meet Astronaut Chuck Baker along with his alien friends, Lem, Neera, Skiff, Eckle and a little robot named Rover,as they help their new friends get Chuck back to his ship without being caught by General Grawl's army or Professor Kipple!

Join the Planet 51 and Disney Princess crew as they travel to Earth with Chuck to save his home from an alien invasion with the help of some new friends Susan Murphy B.O.B , The Missing Link and Dr. Cockroach.

This story starts with Luka. A girl who had a happy life with her parents who loved her and each other dearly. However, one car crash changed so many lives. She lost her mom, and, in the process, a loving dad...