★ 6.0
★ 6.9
★ 5.3
★ 6.3
★ 6.6
★ 3.8
★ 6.4
★ 6.2
★ 5.7
★ 3.0
★ 3.7
★ 2.8
★ 5.6
★ 6.1
★ 7.0
★ 5.1
★ 4.9
An army of mutants on a mission from hell!
A mad doctor uses patients at his isolated psychiatric institute as subjects in his attempts to create longevity by surgically installing an artificial gland in their skulls.