Sasa is an unemployed architect approaching his forties. Besides this, his family situation is extremely unsettled: he does not get on well with his wife, and has to prove himself constantly as a “ladies man”. In this chaotic life, the only thing, which seriously occupies his attention, is the construction of certain “Movables”, which are a type of crazy, mobile structures, and which no one takes seriously except for him. Such as he is, he fits in perfectly with the plans of a group of suspicious characters, who draw him gradually into their midst. By giving him work, which he longs for so much, they place him in a situation which will turn out to be perilous for Sasa.