Eric Jacobus is a stuntman and practitioner of Hapkido, and has been building himself up through a series of impressive short films and independent feature films, a few of which he wrote himself. His two biggest film credits come from 2006's Contour and 2012's Death Grip, both of which he wrote, directed and starred in, in addition to a slew of smaller indie films. 

Apparently, in his free time, he's a big street fighter fan, because these videos, while amateur, are all pretty polished in terms of the move sets. His dragon punch is pretty weak, but hey, that's a tough one to pull off. Check out the vids below, he does a great Ryu, Ken, and even his Balrog is pretty legit. Check out his youtube page here.