Actor Patrick James Dean performed roles completely intoxicated. Director Rob Barriales had help him from slurring his words, this took multiple takes. But, yet it was some of the best performances.
In the Grave scene, Director Rob Barriales had the actors buried completely, just enough so they can breathe. He made sure this would be the last shot of the day so the actors wouldn't be in a bad mood throughout the rest of the shoot.