A Haunted Fairy Tale. Regent Theater. 7 Medford St. Arlington. 3:00 p.m. & 7:00 p.m. A To Benefit Cradles To Crayons! Hosted by award-winning actress, Elaina Vrattos, as Witchy Wanda, this extraordinary, event for families features a unique, seasonal take on classic fairy tale themes with singing, dancing, incredible costumes, tons of audience participation, and surprises galore! $12.50. 781-646-4849. www.regenttheatre.com.