A man and wife are terrorized by Mad Scientist Dr. Callistratus who was executed but has returned to life with a heart transplant. Along with his crippled assistant Carl, the 'anemic' Mad Scientist, believed to be a vampire, conducts blood deficiency research on the inmates of a prison hospital for the criminally insane to sustain his return to life.
The Asphyx
1972
6.0/10
The Creeping Flesh
1973
5.9/10
Self/less
2015
6.4/10
The Black Sleep
1956
6.1/10
The Invisible Man
1933
7.5/10
The Evil of Frankenstein
1964
6.2/10
Return of the Fly
1959
6.1/10
Mark of the Vampire
1935
6.2/10
Morbius
2022
5.9/10
Circle
2015
6.0/10
The Curse of Frankenstein
1957
6.8/10
4 Horsemen: Apocalypse
2022
6.0/10
Chain Reaction
1996
5.8/10
The Dead Zone
1983
7.0/10
X: The Unknown
1956
6.1/10
Phase IV
1974
6.3/10
The Host
2013
6.3/10
The Andromeda Strain
1971
7.1/10
The Raven
1935
6.6/10
Maze Runner: The Death Cure
2018
7.1/10
IO
2019
4.977/10
