One of the worst written TV shows I have ever see. The writers had the characters doing things totally against their character, and would flip-flop them back and forth from good to evil back to good. The characters say things that no human being would ever say, and don't ever say the obvious things that real people would say. The last three seasons the writing was the worst of the lot. It was a shame because the actors and the setting of the show were far better than the writing.