Who played Jed Clampett in 'The Beverly Hillbillies'?

Who played Ralph Kramden in 'The Honeymooners'? Who played Barney Fife in 'The Andy Griffith Show'? Who played Opie Taylor in 'The Andy Griffith Show'? In which TV series is Opie Taylor a main character? In which TV series is Jed Clampett a main character? Who played Samantha Stephens in 'Bewitched'? In which TV series is Samantha Stephens a main character? In which TV series is Captain Kirk a main character?