Pakistan, Sept. 3 -- Manifest fans may have, well, manifested this news. Netflix is developing a new spinoff, currently titled Arrivals: A New Manifest Mystery, which will be set over three years after the sci-fi drama, the streamer announced Aug. 28. Set in the universe of Manifest, "Arrivals marks a bold new chapter," the press release noted, "introducing a new cast of characters and uncharted storylines set in a world built to captivate both Manifest superfans and newcomers alike." And while the original series-starring Josh Dallas and Melissa Roxburgh-chronicled the passengers of Montego Air Flight 828 returning home after mysteriously being catapulted them five years into the future, Arrivals puts a new spin on the air travel time ma...