here go the perfect example of what not to do when you have a great idea . that be the problem isn not . the concept be fresh and full of potential and but the script and the execution of it lack any real substance . it should grab you from the start and then pull a little on your emotion and get you interested and invest in the character . this movie doesn not have what it take to take off and sustain flight and and here be why . first you do not really care about the character because they be not present in a way that people can relate to and i mean this be not superman or mission impossible here and it suppose to be about normal people put in a stressful situation . they be not believable in the way they act and interact . example represent jeffrey comb a a cop over chewing be gum and frowning and look intense all the time isn not the way to go here . i mean what be that . and he look like he on the toilet or something . i love him in re animator and the way he be play the intense or neurotic and unappreciated medical genius be right on the money . but not for this and he try too hard to over compensate by look so intense and on edge but in a still mild neurotic manner and it not natural and i be surprise he do not dislocate his jaw during film . the movie be basically on life support and it barely have a pulse and it keep me wait for something that would never come .