With no formal filmmaking background, Ryan Harper made an impressive directing debut with the underground horror film Circulation, which I ask him about here.

Ryan Harper’s Circulation is a twisty and icky desert-set horror flick that is now available on DVD via Cinema Epoch.

Ryan Harper’s trippy horror flick Circulation is playing at San Francisco’s Another Hole in the Head film festival. It’s a great flick, so check it out.

Ryan Harper’s Circulation is a great addition to the desert thriller genre in which a brutalized young woman wakes up in a nightmare world.