Tracing the backstory of the long war between the ruling-class vampires and the enslaved Lycans, this bloody prequel depicts the feud's first dustups. Leighton Cardno, Rhona Mitra, Bill Nighy, Michael Sheen, Geraldine Brophy, Steven Mackintosh, Elizabeth Hawthorne, Alex Carroll, Kevin Grevioux, Jason Hood, David Aston, Patrick Tatopoulos Added on HBO 2022-12-19. Youtube Trailer