Cooper and company find the mysterious petroglyph. Windom Earle befriends a rock 'n' roll youth, and tells him tales of places called the White and Black Lodge. Pete helps Catherine open the first puzzle box.
Cooper and Truman try to unlock the secret of the hieroglyph found in Owl Cave; the local Miss Twin Peaks contest draws some hot competition; Annie Blackburn opens her heart; the Great Northern Hotel holds a wine tasting event; and Windom Earle makes another move in his deadly game of chess.
