Dr. Samuel Beckett never stopped leaping. Everywhere he goes, he changes history for the better. Sam and Dean Winchester have done nothing but try to keep people safe from the supernatural, and they've done their fair share of changing things for the better. One day, Dr. Beckett leaps into the hunter lifestyle. Destiel is involved.
Crossover - Quantum Leap & Supernatural - Rated: T - English - Supernatural/Sci-Fi - Chapters: 6 - Words: 15,995 - Reviews: 8 - Favs: 2 - Follows: 4 - Updated: 9/4/2015 - Published: 4/18/2015 - Sam, Sam W., Dean W., Castiel