After machine Michael Britten is broken in a car accident with him, strange things happen. Waking up in the morning, the detective learns about the death in accident, wife Hannah and son Rex is alive. After the next Wake up everything is exactly the opposite.
To stay with family and friends, Michael had to alternate being in two realities. In each of them the hero is a psychotherapist, a COP's partner and they investigate together. Despite the inconvenience and confusion the situation has its advantages. A hint to the solution to the crime from one of the world revealed in the investigation of the other.