Ernest Borgnine
Ernest Borgnine is an American actor, who starred in the Simpsons episode Boy-Scoutz N the Hood as himself.
He is best known for his voice work as Mermaid Man in the popular Nickelodeon comedy series "SpongeBob SquarePants"
Borgnine was one of the hired scout leaders for a group of boys in the Junior Campers group. Borgnine and the boys eventually got lost in the episode, were being stalked by hillbillies in a parody of the movie Deliverance, and were confronted by a vicious bear. Borgnine attempted to find his Swiss Army knife to defend them, but couldn't because Homer had stolen it to give to Bart as a gift.
He was, with the group of kids, attacked and presumably killed by an unknown person stalking them while they sheltered at an old, abandoned summer-camp.