Right after we meet Ben, he questions Barbara and then goes out to kill off about 3 zombies. During which a zombie enters the house is just about to attack Barbara before Ben makes the "perfect timing" save. After struggling with it, he drives a crow-bar through its fore-head. After which the camera focuses on the now DEAD body and you see it's eyes move after having a crow-bar shoved through it's brain. Ben says "Don't look at it!" and drags it out to burn.