The Gaptells the difficult story of a man's struggle to find a cure for his family's illness through the exploration of parallel realities that include memories dear to his heart, forcing him to dive deeper into his psyche.

Joshua Hayes is a neuroscientist whose family is affected by a rare neurological disorder that slowly eats away at a person's mental capacity and well-being. The family's struggles are witnessed through the lens of their highest and lowest moments in life. As Joshua explores raw, minimalist spaces, he encounters elements that act as gateways to his past.

In addition, while participating in an experimental neuroscience program, run by a biotech giant, Neuraxis, Joshua unwittingly becomes embroiled in corporate intrigue.

Hoping to unravel the web of memories, he will have to face a harrowing question: can he really trust himself?