Leviathan is an immerse film documenting the toll that commercial fishing continues to take on the life of the ocean. The message is explicit in the imagery of the film, which largely avoids exposition and context; goes on without narration, unfolding largely in the dark of night. Attesting to the power of estrangement and visceral imagery, Heavy-metal music coincides with heavy machinery, grinding gears and chains, to also similarly portray the repetitive hard-work of trawling life, against the collapse of ocean-life.