Mortal Kombat: Legacy is an American web series adapted from the Mortal Kombat video game franchise. It debuted on Machinima.com's YouTube channel on April 11, 2011. The second season was released in its entirety on September 26, 2013. The show's premise originated with director Kevin Tancharoen's short film, Mortal Kombat: Rebirth (2010), which portrayed the background to the original game's story, albeit in more grounded fashion. imdb.com