Michael Davis Shoot ’Em Up is the tale of Mr. Smith (Clive Owen), a drifter with a possible special forces background and a liking for carrots who wants nothing more than to be left alone. However, he finds himself embroiled in a complex political conspiracy once he aids a pregnant woman who is being chased by a hitman. After the woman is killed, he takes the baby and goes on the run with a lactating prostitute (Monica Bellucci). Meanwhile, they are stalked by the intelligent and ruthless Hertz (Paul Giamatti), an ex-FBI forensic psychologist and his never-ending army of foot soldiers. A myriad of elaborate gunfights ensues and Smith slowly pieces together the reasons behind their pursuit. A United States Senator who strongly supports gun control has been breeding babies for their bone marrow to treat his cancer. A prominent gun baron has contracted Hertz to kill the babies, thus ending the senator’s political ambitions. Once the plot is expedited the mayhem continues.