The detectives scour the streets for clues after the murder of a schizophrenic woman. Their search results in the arrest of a homeless man who likewise has severe mental problems. The suspect's defense hinges upon his right to refuse his antidepressant medication -- which, according to attorney Danielle Melnick (Tovah Feldshuh), will render her client mentally incompetent and thus unable to stand trial for murder. ~ Hal Erickson, Rovi