Dissociative identity disorder (DID) is a psychiatric condition where a person has more than one identity – often referred to as "alters" – that the individual assumes under various ...

Both characters are alters of a man with dissociative identity disorder (DID). They work with Spector’s wife, Layla El-Faouly (May Calamawy), to stop Arthur Harrow (Ethan Hawke) and his cult of ...