Who stole George Matthews life?

Doctor, I think Im losing my mind. When a wealthy young man turns up at respected psychiatrist Dr George Matthews office uttering these words, it changes his safe existence forever. Suddenly Matthews finds himself dragged into a strange, surreal world where nothing is certain. And when an actress is found murdered, a horse tied up outside her apartment, Matthews loses his memory and must find it in a nightmarish urban jungle of mistaken identities, secrets and insanity.