On Seinfeld, Sue Ellen Mischke is heir apparent to the O’Henry candy bar fortune. The detail is revealed in “The Caddy,” a seventh-season episode centered on Sue Ellen’s rivalry with Elaine and a chaotic dispute involving a bra worn as a top.
Sue Ellen, played by Brenda Strong, is introduced as Elaine’s former high-school acquaintance and nemesis. Her family’s candy fortune is part of the character’s exaggerated identity: she is wealthy, confident, and famously known to Elaine as the “bra-less wonder.” The candy-bar connection becomes a memorable punchline rather than a major plot about the confectionery business.
The brand is generally styled “Oh Henry!” in modern references, while the quiz’s “O’Henry” spelling reflects the wording commonly associated with the show and trivia listings. That punctuation can cause unnecessary confusion, but both versions point to the same candy bar. “The Caddy” originally aired in 1996 and also features Kramer, Jerry, George, and lawyer Jackie Chiles in a parody of a courtroom spectacle.