Eight Is Enough: 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! Eight Is Enough Comedy, Drama, Family 3/15/77 – 5/23/81 United States GeneralEpisodesCastCharactersGallery Characters See all characters → Tom Bradford Joan Wells Bradford Sandra Sue "Abby" Abbott Bradford David Bradford Mary Bradford Joanie Bradford Susan Bradford Nancy Bradford Elizabeth Bradford Tommy Bradford Nicholas Bradford