In 'Magnum, P.I.' (1980), which actor played Thomas Magnum?

Which 'Law & Order' spin-off focuses on sex crimes and stars Mariska Hargitay? In 'NCIS', which actor played Leroy Jethro Gibbs? In 'CSI: Crime Scene Investigation', in which city is the original series set? In 'Miami Vice', what are the names of the two detectives? In 'Magnum, P.I.' (1980), in which U.S. state is the series set? In 'Knight Rider', what is the name of the talking car? In 'The Dukes of Hazzard', what is the name of the Duke boys' car? In 'The A-Team', which actor played B.A. Baracus?