Afterlife (2005)

S1E3 Daniel One & Two

In the psychiatric unit of a hospital, Alison encounters Daniel, who is detained following an assault on his girlfriend. He fervently insists to Alison that the true perpetrator is another version of himself, referred to as Daniel Two. While the medical staff believe he is a dangerously violent schizophrenic, Alison finds herself questioning their conclusions and the validity of his claims.