The Doctor teams up with Princess Twilight Sparkle to battle a new threat.

Credits

- Dr. Who Intro Series 5: https://www.youtube.com/watch?v=TnxAPlxpKYs

- Dr. Whooves vector: http://birthofthepheonix.deviantart.com/art/Cornered-Dr-Whooves-299913282

MLP: FiM S4E1&2 "Princess Twilight Sparkle" (c) Hasbro