One of the truly memorable villains of "MacGyver." He
was a psychopathic serial killer before Lt. Kate Murphy stopped him and testified against
him during his trial.
From his cell at the state mental hospital in Alameda, Zito carefully plotted his revenge
against Murphy, using fellow prisoner Eric Cross as his weapon. MacGyver was able to stop
Cross after figuring out Zito's elaborate plan.
Two years later, Zito targeted MacGyver, attempting to teach him a "lesson in
evil." Murphy was seriously injured, but MacGyver bested Zito in a battle of wits.
Episodes: Deadly Dreams , Lession in Evil