After Homer is kidnapped, Bart and Lisa find a keychain with the initials "SB" on it, and conclude that Sideshow Bob is responsible. They track Bob down and find him in a small cabin, where he seems to be hacking maniacally at something with a knife. However, he is in fact carving a bust of Krusty, and is in fact accompanied by Krusty and Mr. Teeny. Bob does not seem to have any hostility towards Bart or Lisa, and offers them peppermint tea before suggesting that "SB" may also stand for "Selma Bouvier."