Jim Miller, played by Tod Shaffer, is a character in the film Friday the 13th Part VIII: Jason Takes Manhattan.
Jim and his girlfriend Suzi Donaldson are on a houseboat on Crystal Lake. Jim tells her the history of Jason Voorhees before playing a prank on her with a hockey mask and fake knife. Unfortunately the boat's anchor drags across power cables that shock Jason back to life. He climbs aboard the boat without either noticing.
He grabs the hockey mask and a harpoon. He closes in and stabs Jim with the harpoon gun and Suzi runs to hide in a compartment on the boat. Jason manages to find her and stabs her with a harpoon as well.