What We Do in the Shadows is an American mockumentary comedy horror television series created by Jemaine Clement that premiered March 27, 2019, on FX. The second television series in the franchise based on the 2014 film of the same name written by Clement and Taika Waititi, the series follows four vampire roommates in Staten Island, and stars Kayvan Novak, Matt Berry, Natasia Demetriou, Harvey Guillén, and Mark Proksch.
Set in Staten Island, What We Do in the Shadows follows the lives of three traditional vampires, Nandor, Laszlo, and Nadja; Colin Robinson, an energy vampire; and Guillermo, Nandor's familiar. The series revolves around the centuries-old vampires interacting with the modern world and other supernatural beings.
Sources: Wikipedia.org and What We Do In The Shadows Wiki