Three's Company: Characters Rate: –☹️ Very Bad🙁 Bad😐 Average🙂 Good😃 Excellent🤩 Super! ★ Save Rating✔ Rating Saved! Notify me: –about new episodeabout new seasonabout end of season Subscribe✔ Subscription Saved! Three's Company Comedy 3/15/77 – 9/18/84 United States GeneralEpisodesCastCharactersGallery Characters See all characters → Jack Tripper Janet Wood Ralph Furley Cindy Snow Larry Dallas Chrissy Snow Helen Roper Stanley Roper Lana Shields Frank Angelino Terri Alden