The main character, Ewa, is a young woman at early-stage career of a medical professional. She is taking up training in a futuristic looking Simulation Center, where she practices her skills by participating in life-like simulations, impersonating medical mannequins and role-playing. At some point, she starts losing recognition between experience and simulation. Suffering from insomnia and paranoia, she faces situation where she has to find her way to differentiate reality from fiction.