He first gained fame as the star of The Hardy Boys Mysteries (1977-79) and as a chart-topping pop singer ("Da Doo Ron Ron"). Today, he is a prolific writer-producer whose best-known TV series, American Gothic (1995-96), was short-lived but critically acclaimed. Who is it? | John Hartman | David Cassidy | Leif Erickson | Shaun Cassidy Trivia Archives | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 |