The Simpsons Se08 Ep21 The Old Man and the Lisa

“The Old Man and the Lisa” is the twenty-first episode of Season 8 and was first aired on April 20, 1997. The episode was written by John Swartzwelder and directed by Mark Kirkland. Bret Hart guest stars as himself.

Mr. Burns loses his vast fortune and turns to Lisa for help in getting it back through environmental means.