Classic public domain film, digitally preserved and free to stream forever.
Vampire's Coffin (1958) is a Mexican horror sequel in which the vampire Count Lavud is accidentally resurrected by grave robbers and escapes to Mexico City, where he stalks a beautiful dancer and the doctor who originally defeated him must track him down once more.
Starring Germán Robles, Ariadna Welter, and Abel Salazar. This film is in the public domain and free to watch, download, and share.