In Hollywood, where last year's stars are this year's busboys, Fictionals are everywhere. Niles Golan's therapist is a Fictional. So is his best friend. So (maybe) is the woman in the bar he can't stop staring at. Fictionals - characters 'translated' into living beings for movies and TV using cloning technology - are a part of daily life in LA now. Sometimes the problem is knowing who's real and w...