As summer break begins, Arhold, Henry, and Stan are dealing with trouble, that is until they went to bed last night.. and each of them - are about to face - the worst nightmare yet..As summer break begins, Arhold, Henry, and Stan are dealing with trouble, that is until they went to bed last night.. and each of them - are about to face - the worst nightmare yet..As summer break begins, Arhold, Henry, and Stan are dealing with trouble, that is until they went to bed last night.. and each of them - are about to face - the worst nightmare yet..