An essay film starring an off-screen narrator who, one sleepless night, gradually encounters the nostalgia of a past love relationship. His inability to fall asleep is the vehicle that invites us to a journey through liminal and nocturnal spaces of Buenos Aires, crossed by fragmented scenes of everyday life. A bird, the copy of a famous painting and the memories of that bond will be entangled between the sordidness, the emptiness and the feeling of unreality to remain continuously awake.