From fans fell in love with MGM's sci-fi show's endless Lost-styled mystery that seemed like a never-ending maze week after week as the plotline took dramatic twists and turns. Throughout its three seasons, fans enjoyed nothing more than jumping head-first into numerous deep dives and head-spinning theories. As the wait for From Season 4 continues after Season 3's unnerving cliffhanger, its return looks even more promising as the show's filming start window indicates great news for those wanting to see what happens next sooner rather than later.