This movie was filmed with just about an entirely English speaking cast - the exception being Mil Mascaras - and his voice is dubbed into English.  I got my copy from Amazon.  It was released by Osmium Entertainment and to let you in on just how small a production this film was, along with the the dvd, I received a hand-signed thank you letter from the the writer/executive producer of the film...apparently, he is also the film's distributor.