Penelope Spheeris is an American filmmaker and director, best known for her work in the documentary and comedy genres. She gained significant recognition for her 1981 documentary, The Decline of Western Civilization, which explored the Los Angeles punk rock scene. Spheeris has also directed popular films such as Wayne's World and The Little Rascals. In addition to her film work, Spheeris has been involved in television and has directed episodes of various series. Her contributions to the film industry have earned her a reputation as a pioneering female director, particularly in genres often dominated by men.