Home Videos 3rd Rock From the Sun (1996) Cast: Then and Now [How They Changed] 3rd Rock From the Sun (1996) Cast: Then and Now [How They Changed] Apr 22, 2022 comments off Tweet on Twitter Share on Facebook Pinterest 3rd Rock From The Sun 3rd Rock From The Sun 1996 3rd Rock From The Sun 1996 cast 3rd Rock From The Sun 1996 cast then and now 3rd Rock From The Sun cast 3rd Rock From The Sun cast how they changed 3rd Rock From The Sun cast then and now 3rd Rock From The Sun episode 3rd Rock From The Sun season 3rd Rock From The Sun sitcom 3rd Rock From The Sun tv show classic show classic sitcom French Stewart How They Changed John Lithgow Kristen Johnston then and now