WHO MURDERED PROFESSOR EIN STEIN? The time is 6th May 1944. The place is The Hotel Grand where a top secret conference has been arranged to reveal Professor Ein Stein's startling new invention- a deadly weapon. Professor Ein stein will not be attending the conference, he was found murdered in his room, apparently killed by his own invention. All of those attending the conference had high risk security clearance and could be trusted; But could they? Join us in solving the Murder at The Grand. The game box includes all the materials needed for the evening: menu and costume suggestions, the characters' booklets, party invites, name tags, etc.