Season 1 1977 | 13 episodes The season 1 of Tabitha aired from May 7, 1977. Cast (5) Lisa Hartman Tabitha Stephens Robert Urich Paul Thurston Mel Stewart Marvin Decker David Ankrum Adam Stephens Karen Morrow Aunt Minerva Crew (1) Jerry Mayer Producer.he Images Posters Similar Series The Fighting Fitzgeralds