The evolution of Hollywood horror films gets an affectionate appreciation from one of the recent genre maestros, as the AMC documentary series by writer/director Eli Roth slashes into the on-screen odysseys of zombies, vampires, ghosts, and more.

"Night and Day takes us from the dusty shelves of an uncanny library filled with fictional characters to a bunker deep beneath the earth where scientists seek revenge on old Nazis; from an English marsh haunted by a mother and her son to a country house where a grieving widower finds comfort from a most unlikely source. Concluding with the author's account of how an obscure horror film brought him closer to his lost father, and how nostalgia can help...