found no reason why it would fire without a pull of the trigger. >> in other words, the arrow that went through anna creamer must have been fired on purpose. >> i saw anna laying there facedown with an arrow square in her back. >> but the true star of the case against ken creamer was the next-door neighbor. that retired naval commander, randall howes. >> ken is kind of just babbling, making noise or whatever and saying, we need help, we need help now. >> remember, howes told us he saw something in the garage that jumped out at him much later. a detail about to assume a huge importance. as howes stood there near anna's body, he testified, he was scanning the room looking for that crossbow. >> on the far side of the refrigerator there was a cardboard box, and sitting on top of the cardboard box was the crossbow. i could see the front of it. >> mr. howes, i'd like you to take a very careful look at that picture. you see a blue paper bag in front of the refrigerator in that picture, sir? >> yes, i do.