The torrent of duality that runs throughout the film serves as a metaphor for the inner conflict that Bangs faces. His dark alter ego, Harriman, embodies the repressed desires, fears, and darker impulses that Bangs tries to keep hidden. This dichotomy raises questions about the nature of identity, free will, and the human condition.
Throughout the film, reality and fantasy become increasingly intertwined, reflecting the turmoil within Bangs' psyche. As the stakes rise, the audience is left questioning what is real and what is just a product of Bangs' fragmented mind. This blurring of lines serves as a commentary on the instability of human perception and the malleability of truth.
The film's use of identical twins (Hemsworth plays both roles) to portray the dual personas adds to the sense of unease and disorientation. This technique creates an uncanny valley effect, where the audience is forced to confront the instability of identity and the permeability of the self. The identical appearances of Bangs and Harriman serve as a visual reminder that our sense of self is fragile and susceptible to fragmentation.