Henry Chagall is a disgruntled scientist who suffers from impotence.
His unfortunate situation leads him to explore unusual methods, including experimentation on fresh corpses.
Henry finally succeeds in reanimating a deceased man's reproductive organs by injecting a volatile fluid.
Although it will take a decade to safely use on living subjects, Chagall decides to test the serum on himself.
When he wake up he has transformed into a woman.