The last two decades have seen some significant shifts in the film and television industries. With the rise of streaming giants and on-demand programming, networks no longer rule the roost like they used to. Manifestwas a great example of a show that may have suffered a very different fate in the past. Although the show had a cult following among sci-fi fans, NBC abruptly canceled it after three seasons, leaving its loyal audience unsure whether they would ever see the conclusion.