3rd Rock From the Sun Season 4 - DVD

Back for a fourth season, Dick Solomon (John Lithgow), Sally (Kristen Johnston), Harry (French Stewart), Tommy (Joseph Gordon-Levitt) and Dr. Albright (Jane Curtin) along with their co-stars Don (Wayne Knight), Nina (Simbi Khali), and Miss Dubcek (Elmarie Wendel) continue to amuse us with their uninhibited and candid reactions to life as humans. In this season, Harry works as a sideshow freak at a carnival and doesn't want to return to the group, Mary is promoted to Dean and Dick assumes that he has some power as her boyfriend. Dick finds a new love interest, Jennifer (Laurie Metcalf) and the Big Giant Head (William Shatner) visits the 3rd Rock from the Sun. It's another hilarious look at life on Earth!