Product Placement Blog ➞ Breakfast CerealsKellogg’s Corn Flakes Cereal in Seinfeld Season 5 Episode 17 “The Wife” (1994)December 4, 2019 Sergey TV Show Hi! On Wednesday, December 4, I analyzed a TV Show and product placement was spotted: Kellogg’s Corn Flakes Cereal in Seinfeld Season 5 Episode 17 “The Wife” (1994). Here are 1 image(s) below: