The Revenge of Frankenstein

The Revenge of Frankenstein

Year: 1958

Runtime: 90 mins

Language: English

Director: Terence Fisher

HorrorScience FictionHorror the undead and monster classicsChilling experiments and classic monster horrorCreepy chilling and terrifying horror

The Terror Rises Again. Rescued from the guillotine by his devoted dwarf Fritz, the Baron relocates to Carlsbruck, where he continues his gruesome experiments.

Warning: spoilers below!

Haven’t seen The Revenge of Frankenstein yet? This summary contains major spoilers. Bookmark the page, watch the movie, and come back for the full breakdown. If you're ready, scroll on and relive the story!

The Revenge of Frankenstein (1958) – Full Plot Summary & Ending Explained

Read the complete plot breakdown of The Revenge of Frankenstein (1958), including all key story events, major twists, and the ending explained in detail. Discover what really happened—and what it all means.

In 1860, Baron Victor Frankenstein, Peter Cushing, faces execution by guillotine but finds a chilling way to escape: a priest is beheaded in his place and buried in his stead with the crucial help of a hunchback named Karl. This improbable victory sets Victor on a grim path, and three years pass as he reemerges in a new identity, Dr. Victor Stein, a skilled physician operating in Carlsbrück. He earns a reputation among the wealthy while also tending to the poor in a paupers’ hospital, balancing two very different worlds with practiced ease.

The delicate balance begins to shift when Hans Kleve, a junior member of the medical council, recognizes Victor’s brilliance and privately admires his work. Hans seeks an apprenticeship, hoping to learn from the man who once stirred fear and fascination in equal measure. Victor agrees to take him on, and the collaboration is cemented by the involvement of Karl, the deformed helper who has become deeply entangled with the Baron’s ambitions. Together, they push forward with the long-simmering Baron’s experiment: transplanting a living brain into a new body—one crafted to be healthy and capable, not cobbled together from scraps. The plan also catches the eye of Margaret Conrad, the hospital’s charming new assistant, whose presence offers Karl a glimmer of humanity and a chance at a different future.

The transplant process is technically successful, but victory quickly spirals into peril. Hans, thrilled at the prospect of scientific glory, proclaims Karl a medical sensation, and Karl, overwhelmed by the sudden fame and his own fear, pleads with Margaret to help him escape. Hans warns that Victor had earlier experimented by transplanting a brain from an orangutan into a chimpanzee, a detail that foreshadows the unforeseen consequences of crossing lines that were never meant to be crossed. As Karl’s anxiety grows, Victor’s confidence remains unshaken, and he downplays Hans’ warnings as mere nerves.

Karl breaks away from the hospital and hides in Victor’s secluded laboratory, where he destroys the preserved hunchback that marked his former identity. A drunken janitor mistakes Karl for a burglar and attacks him, a fatal misjudgment that ends with the janitor’s death. Victor and Hans soon realize Karl is missing and begin a tense search that unsettles the quiet rhythm of their double life. The missing figure reappears the next morning, found in a distant stable belonging to Margaret’s aunt, but Karl quickly disappears again as night falls. He returns to strike, ambushing Gerda, a local girl, and then, in a crowd-filled reception, he makes a desperate appeal for help, calling himself Frankenstein before collapsing and dying.

The shock reverberates through Victor’s carefully constructed world. Despite Hans’ insistence that he flee the country to avoid exposure, Victor confronts the medical council publicly, denying that he is the infamous Frankenstein. The council—skeptical and hungry for truth—unearths what they believe to be his grave, only to discover the priest’s body instead and conclude that the infamous Frankenstein is indeed still alive. The revelation fans the flames of panic inside the hospital, where patients erupt in anger and violence toward Victor.

Hans acts quickly, running his mentor’s lifework back to the laboratory and revealing Victor’s dead body to the authorities. In a dramatic turn, Hans transplants Victor’s brain into a new body that Victor had prepared in advance—a body designed to resemble the original physician, now far from the man Victor once was. The tale concludes with a new chapter unfolding in London, where Hans, serving as a kind of caretaker and partner, helps Victor—who now calls himself Doctor Franck—greet new patients, suggesting that Frankenstein’s legacy has simply found a different stage and another set of lives to influence.

Last Updated: October 09, 2025 at 11:00

Mobile App Preview

Coming soon on iOS and Android

The Plot Explained Mobile App

From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.

Sign up to be the first to know when we launch. Your email stays private — always.

Unlock the Full Story of The Revenge of Frankenstein

Don't stop at just watching — explore The Revenge of Frankenstein in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending — every page helps you truly understand what The Revenge of Frankenstein is all about. Plus, discover what's next after the movie.

The Revenge of Frankenstein Timeline

Track the full timeline of The Revenge of Frankenstein with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.

The Revenge of Frankenstein Timeline

Characters, Settings & Themes in The Revenge of Frankenstein

Discover the characters, locations, and core themes that shape The Revenge of Frankenstein. Get insights into symbolic elements, setting significance, and deeper narrative meaning — ideal for thematic analysis and movie breakdowns.

Characters, Settings & Themes in The Revenge of Frankenstein

More About The Revenge of Frankenstein

Visit What's After the Movie to explore more about The Revenge of Frankenstein: box office results, cast and crew info, production details, post-credit scenes, and external links — all in one place for movie fans and researchers.

More About The Revenge of Frankenstein