Over the last five summers, I've attended more than a dozen productions directed by the Timber Lake Playhouse's artistic director, Brad Lyons, and the majority of them have been utterly sensational. But I can't recall ever being more knocked out by the man's skills and obvious love for his craft than I was during Friday night's Wait Until Dark, Timber Lake's current - and top-to-bottom stunning - presentation of playwright Frederick Knott's 1966 thriller.