The Vampire (1957)

In the dark shadows of scientific exploration, Dr. Matthew Campbell treads on dangerous territory. Obsessed with unlocking the primitive instincts of the human mind, he concocts an experimental drug from the blood of vampire bats. His aim? To enhance humanity’s cognitive abilities and debunk shallow horror movie cliches. But the ambitious journey turns grim, as he becomes a victim of his own experimentation, falling ill and succumbing to an insatiable addiction. Before his untimely demise, Campbell attempts to warn his colleague, the unsuspecting Dr. Paul Beecher, about the perilous pills. However, the wheels of fate turn relentlessly, and he breathes his last before he can convey the full extent of his warning. All that remains of this ominous secret is a bottle of the dreaded pills, discovered by Beecher in Campbell's abandoned house. Beecher, plagued by frequent migraines, has a similar bottle of medication. In a twist of fate, he pockets Campbell's pills, not realizing the dark transformation they hold for him. When a migraine attack strikes, his daughter innocently hands him the pills of doom, mistaking them for his regular treatment. What follows is a chilling tale of addiction, as Beecher finds himself caught in a sinister cycle of transformation into a monstrous, hairy killer with each pill he consumes. Unaware of his horrific alter-ego, Beecher's murderous rampages are mere foggy nightmares to him. As he hires a stunning new nurse, the stakes rise. Will his colleagues and the police untangle this web of terror and halt the beast before it claims its next prey? As the line blurs between science and horror, 'The Vampire' offers a spine-chilling voyage into the unforeseen consequences of playing God.

The Vampire is a horror movie featuring John Beal.

The Vampire is currently streaming for free (ad-supported) on Tubi TV and it's also available on Fandor and Fandor Amazon Channel.

It is also possible to buy The Vampire on Amazon Video and Apple TV.