The Perfect Host stars David Hyde Pierce as Warwick Wilson, in an outstanding performance as a first-class creep. He has gone a long way from Niles on Frasier, our first cerebral goofball to see on television. As a psychotherapist, I always reveled in that show and the intellectually snobbery between he and his brother. In this role as Warwick, he has stepped into a new dimension (perhaps he has done this in another role, but this is my first time to see him in this type of character portrayal) and mesmerized me the entire time. The dissociative identity disorder idea was flabby in the storyline but made sense, nonetheless. He could have been schizophrenic as well, but I think the writer wanted to portray DID instead.