Product Placement Blog ➞ Breakfast CerealsKellogg's Corn Flakes Cereal in Under the Banner of Heaven S01E04 “Church and State” (2022)May 12, 2022 Sergey TV Show Hi! On Thursday, May 12, I analyzed a TV Show and product placement was spotted: Kellogg’s Corn Flakes Cereal in Under the Banner of Heaven S01E04 “Church and State” (2022).Here are 2 image(s) below: