Trivia / Seinfeld S 6 E 8 The Mom And Pop Store

• Write What You Know: Writer Tom Gammill based the entire George plot on his own experiences, as he himself genuinely believed that his own car (the actual car used throughout the episode) had been previously owned by Jon Voight. His partner Max Pross strongly disagreed, and George and Jerry's arguments about the matter were "almost verbatim" re-enactments of their real debate over the car. When Voight arrived on set to film his cameo, the duo asked him whether he had, in fact, owned Gammill's LeBaron. He hadn't.