Alice spends her days enslaved on a rural Georgia plantation restlessly yearning for freedom. After a violent clash with plantation owner Paul, Alice flees through the neighboring woods and stumbles onto the unfamiliar sight of a highway, soon discovering that the year is actually 1973.

Bruce Wayne is missing. Alfred covers for him while Nightwing and Robin patrol Gotham City in his stead. And a new player, Batwoman, investigates Batman’s disappearance.

This film is based on the actual events that took place in 1971 when Stanford professor Dr. Philip Zimbardo created what became one of the most shocking and famous social experiments of all time.