 CONT: SPOILER: When Jimmy opens up the trunk of the car to find  Billy Batts still alive, Tommy pulls out a large butcher knife and  plunges it into Batts almost to the hilt several times. He then  stands watching while Jimmy empties his gun into Batts body, but  theres no blood on either Tommys hands or the knife, which there  should be considering how many times he stabbed Batts.