During binges, the heroes become equal to each other: there is no chief and subordinate, and it is not their common cause that unites them, but existence to which they succumb, in whose environment they live. In some scenes, the characters seem crazy, driven to the extreme due to loneliness, and, at such moments, once again, thanks to alcohol, they go into oblivion, and madness already seems to be a normal thing, a normal state.
The entire film is filled with a metaphoric frame: awkward constructions of sentences in dialogs, songs, as well as unusual things that Efraim encountering on the island. For instance, it is a corpse found in the thorns of algae, a fight with a seagull, a mermaid on the shore and seizures of insanity where it is difficult to recognize "reality" and "fantasy". The viewer is given the opportunity to draw a parallel between fiction and madness, and to understand for himself what is the real truth. This plot frame once again leads to the fact that life and work on the island, surrounded by a lighthouse and secrets, are complete nonsense and insanity. While Efraim is endowed with all the signs of an unhealthy psyche, the hero of Willem Dafoe seems to be attached to the island with roots and is a part of it, so that his actions are accepted as such and absolutely not abnormal.