Pollard starred in "Dirty Little Billy" (1972), a revisionist western depicting Billy the Kid at the beginning of his criminal career, set in Coffeyville, Kansas:This is no typical, Tinseltown western though. It's more like The Making of a Sociopath, with Michael J. Pollard starring as displaced, 17-year-old Billy Bonney, in the days leading up to his evolution into the notorious Billy the Kid ... this is the perfect role for Pollard. And though a little old to play a teenager (he was 33), he hands us a Billy who's perpetually victimized by bad luck, until he finally blows a gasket at the very end and sparks his future.