it ia darkeride with undercover wk. >> tell m about theole you play? >> well,arter shaw,e are meeting him at th bottom of his life. this is a g who has done police work for a ng time. th is a guy whose personal life is a mess. i think that all he lives for is h work. it is e only thing he knows. he sleep on theouch at the office a lotf the time. he is really goo at what he does. it is thonly thing he really kws. >>es tavis: you have don this a couple of things in prime time no is thelan to do things that are dieet trickally oosed in terms of character >> yes. that islways the fun part. the thing about bng on a succesul show is people get to know you. that is the good news and the d news. oncehey get though know you, they think they knowou, and they kind lock you in, you know what mean? tavis: right. >> i think wn i leftthe practice,"he real work began because then it is mjob to kind of change people's mind about . i certainly don't wanto play that role again. its time to play a newole. but setimes in the oldays they wouldn't let u do that. u were trapp