KILL THEORY has an interesting premise - which has been done many times before - but aside from one or two actors, the general cast is full of pretty boys and girls who were very amateurish actors. Nothing going on in their eyes, monotone line readings and when many of them have to have moments of hysteria and panic - not one real MOMENT, no real tears - just ACTING - just people saying look at me ACT - do you believe ANY of this? Nope - not one bit. And my friends and I were laughing because it seemed that the director might have told the young cast when moments of murder and terror happen to "just wing it - just ad-lib" so literally every other word is the f-bomb, "what the f**k?" "are you f**king kidding me?" "f**k you!" There was more cussing in this than a Richard Pryor concert film and it added NOTHING. You could play a drinking game that every time they say f88k, you take a shot of booze but then you'd be...dead. And the cliché voice of the killer is some tired SAW-like copy - just once how about the killer sounds weak and nebbish? Just to shake things up a bit. The two blonde female leads were interchangeable but I swear one of them must be on Vicodin - you never such low energy, no spark readings in your life. If you wanna ride through Horror Cliché Town, grab a seat. KILL THEORY is an idea searching for a better script and some professional actors.