Shazam! (1974)

Season 1: Episode 13

Alan Chandler is a likeable boy of 14, but feels inferior to his peers unless he gains the center of attention by telling one of his fantastic tales. Most of the lies Alan tells seem small and harmless. However, Billy demonstrates to Alan the truth in these words of a wise man: “If a person makes one mistake, then lies to hide it, he has made two.”