Lois struggles with the emotional fallout of her near-marriage to Lex Luthor ...
Lois & Clark: The New Adventures of Superman
Season 2 Episode 4: The Prankster
Lois starts to receive gag gifts from a "secret admirer." She and Clark begin to investigate these pranks and discover that behind them is a man who Lois helped send to prison 5 years earlier. He is now out of jail and looking for revenge.