The Flintstones Season 1 Episode 28 - Fred Flintstone: Before and After Episode Title:Fred Flintstone: Before and After.Episode Description:Fred agrees to appear in a before-and-after weight reduction commercial, but is humiliated to learn that he is the before example. An offer of $1,000 if he can drop 25 lbs. in a month fails miserably, as does every other diet plan, until an overeaters group, "Foods Anonymous," takes him on as a challenge. When he finally loses the weight, the overeaters group will not let him go back to his old ways.