Indigo Sparkle had to run from her world Equestria and she visits another world called Radiator Springs. She meets Lightning McQueen, Sally, Mater, Holley Shiftwell and Finn McMissile. When Indigo is in town, something magical happens. Full Summary inside.
Rated: K+ - English - Adventure/Friendship - Chapters: 11 - Words: 15,000 - Reviews: 2 - Favs: 1 - Updated: 7/17 - Published: 3/11 - [Lightning, OC] Twilight Sparkle, Princess Luna/Nightmare Moon