Addison and Zed (center) are back in Zombies 4: Dawn of the Vampires - dancing, singing, bridging vampire rivalries and passing the torch to a new generation of stars. (Photo illustration: Annelise Capossela for Yahoo News; photos: Matt Klitscher/Disney+/Courtesy of Everett Collection)This post contains spoilers. Don't say we didn't warn ya.Hello, Yahoo readers, zombies, vampires and aliens. I'm Suzy Byrne, and I've been covering entertainment in this space for over a decade.I'll be the first to tell you I'm no hardcore cinema buff.