Billed as "a visual, auditory and emotional journey through the beauty and complication of our deepest fears, ambitions and confessions," PostSecret: The Show makes use of projected images and videos as three actors guide the audience through a story that artist Frank Warren assembled from more than a million anonymous "secrets" he received on postcards. Tonight's performance takes place at 7:30 at the Ohio Theatre. Tickets are $10 to $40. (Niesel)