This is a brutally gross film so I understand those that do not like it at all since it reminds them films like "Human Centipede." I have watched this film a few years back not really liking it and now feeling like it serves as one of those films you can't take too seriously but can't look away from because it too bizarre.
Justin Long stars as Wallace, the main protagonist, along with Haley Joel Osmont as Teddy, two friends who run a podcast making fun of others for fun and money. Due to their many misadventures Wallace goes to Canada to find material for one of his bits for his podcast only to comes up empty handed. That is until Wallace reads Michael Parks's letter on a bathroom wall looking for a lodging partner which takes us into what becomes of Justin Long.
Michael Parks does a good job playing the "crazy old man with an obsession", pretty much the only things that stands out in this film. Kevin Smith does a good job of taking a strange part of his life and making it rather sick. The movie reminds you of "The Fly" in that it transforms someone from one level of a human being to the extreme.It isn't horror movie I'd love for the ages but once in a while if you want to fill that nasty, putrid part of your life then I guess this is the movie for it.
**SPOILER** ending leaves wondering how is Wallace still alive?! He would of died of infection either that or god take him out of his misery.