Given the question: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: If Baxter kills Carl and Hank kills Baxter, who kills Jacob? Title: A Simple Plan Movie plot: Hank Mitchell is an ordinary guy who works at a small town feed store. His wife Sarah is expecting, and life is good. One day, Hank goes out with his brother Jacob, a simple loser, and Jacob's friend Lou, the town drunk. Hank and Jacob visit their father's grave, and on the way home a fox runs in front of Jacob's truck, causing them to wreck. Lou insists that the three pursue the fox into the woods to kill it.The three men get into the woods and get to talking. It is clear that Lou resents Hank, accusing him of "putting on airs." Just then, the men discover a crashed plane. Inside is a dead body with no ID and a bag containing several million dollars in cash. Hank wants to call the police, but Lou insists that the three split the money. Hank is reluctant, afraid that they will simply all get in trouble. He finally agrees on the condition that he be allowed to keep the money until spring, and if no one comes looking for it, they will split it and leave town.They bundle up the money and bring it to Jacob's truck. At that point they are approached by Sheriff Jenkins, who just stops to chat. Jacob tells the sheriff that they heard a plane in the distance as Hank nervously excuses themselves. Hank is furious at Jacob and Lou, who thought they could mention the plane to the sheriff in order to absolve themselves of suspicion in the event that the plane is found.Hank takes Lou home to his wife Nancy. They agree that they will keep it a secret from their wives. However, Hank goes home and immediately shows Sarah the money. She brainstorms and suggests that Hank and Jacob return a paltry sum of the money to the plane, so that if it is found, people may not look for the rest.The next day Hank and Jacob (without Lou's knowledge) travel to the plane to return some of the money. Jacob runs into Dwight Stephanson, an old man on a snowmobile. Jacob panics and hits Dwight over the head, presumably killing him. Hank takes the body out to conceal it, but Dwight wakes up. Hank then smothers him in order to protect his brother....
The answer is:
Hank