In 1914, the prestigious doctor Emile Tuck gives a lecture to colleagues and medical students, where he will present the findings of an experiment he secretly conducted, delving into the depths of the Bethlem Royal Hospital while pretending to be schizophrenic, in order to live with the patients, understand their suffering, and perhaps find a cure for schizophrenia. During the next 90 minutes, the experiment spirals out of control, and both the doctor and his audience experience a true schizophrenic experience. Are you sure you don't suffer from it?