While Megan stays with the children, Tommy loads a heavy chain attached to a large boulder into a motorboat and calls out to Jason to come and get him. "It's me you want, remember?" Jason takes the bait and wades out into the lake after Tommy. As Jason nears the boat, however, he ducks under the water and disappears. Unable to see him, Tommy dumps gas into the water and sets it on fire. When Jason comes to the surface, Tommy slips the chain around his neck and pushes the rock in the water, dragging Jason down to the bottom but not before Jason grabs Tommy and drags him into the lake, too. Megan, who has been watching from the cabin, sees Tommy's lifeless body float to the surface and swims out to rescue him. Jason grabs her foot and tries to drag her underwater, too, but she manages to hang on to the boat and start up the outboard motor. The whirling propeller cuts into Jason's head, and Megan hauls Tommy's body back to shore, where she resuscitates him with CPR. "It's finally over," Tommy says when he comes to. "Jason's home." The final scene pans in on Jason, still underwater and chained to the boulder. Suddenly, his eyes open.