- Country: USA
- Genres: Comedy, Horror, Short
- Release: 2010-04-22
- Director: Matt Bettinelli-Olpin , Tyler Gillett
- Writers: Matt Bettinelli-Olpin , Tyler Gillett , Justin Martinez , Rob Polonsky
- Language: English
- Stars: Chad Villella , Matt Bettinelli-Olpin , Rob Polonsky , Tyler Gillett
- Runtime: 3 min
- Awards: N/A
- AKA: Mountain Devil Prank Fails Horribly (United States of America) , Mountain Devil Prank Fails Horribly
- Plot: A prank based on the mythical Lone Pine Mountain Devil goes majorly wrong.
- IMDB:tt2354038
Mountain Devil Prank Fails Horribly Cast
Matt Bettinelli-Olpin
Director
Tyler Gillett
Director
Chad Villella
Chad
Matt Bettinelli-Olpin
Matt
Rob Polonsky
Tyler
Tyler Gillett
Rob