The Impromptu Players invade the dining room at the Inn of Cape May, 7 Ocean St., where they set the scene for the new mystery, ?Revenge is Sweet.? Interact with the cast of likely suspects and try to solve the mystery as you enjoy a three-course luncheon on Sunday, May 4 at 1 p.m. $35 per person. Sponsored by the Mid-Atlantic Center for the Arts & Humanities (MAC). For more information, call 609-884-5404 or 800-275-4278 or visit www.capemaymac.org