A documentary behind the scenes at Macken - the TV series on stage, Galenskaparna & After Shave's last joint production. During an evening performance at Lorensbergsteatern, we get to follow the ensemble before the curtain, from preparations and nervousness to reflections and spontaneous moments. At the same time, the classic Macken performance unfolds on stage in front of an enthusiastic audience, in a depiction of the work behind one of Swedish entertainment's greatest successes.