Son of Frankenstein (1939)

Let's be honest.

By the time a horror franchise reaches its third film, you usually start preparing for disappointment. The budgets get smaller. The ideas get recycled. The monster becomes a mascot instead of a menace. Hollywood starts treating the audience like they're just happy to see the name on the marquee.

Then Son of Frankenstein shows up, kicks the laboratory doors off their hinges, and reminds everyone that this series still had plenty of life left in it.

Watching Son of Frankenstein in 2026 as the second chapter in Umbrella Entertainment's Frankenstein Frights lineup is a blast because it refuses to imitate James Whale's masterpieces simply. Whale had moved on, Boris Karloff was saying goodbye to the role that made him a legend, and Universal could have coasted on familiarity. Instead, director Rowland V. Lee delivers a darker, stranger, and surprisingly psychological entry that feels like the franchise growing up.

This isn't another story about creating life. It's about living with someone else's sins.

 

"What's most fascinating about revisiting The Phantom of the Opera today is realizing how much of modern horror it quietly invented"


Years after the death of Henry Frankenstein, his son, Baron Wolf von Frankenstein (Basil Rathbone), returns to the family estate hoping to restore the Frankenstein name. That's easier said than done when the villagers still remember pitchforks, burning windmills, and corpses stitched together in the family laboratory. Wolf insists his father's work has been misunderstood, but curiosity has a funny way of becoming obsession. Before long, he discovers the Monster's body hidden away...along with the one man who never stopped believing in him.

Ygor. Let's talk about Ygor because Bela Lugosi doesn't just steal this movie. He hijacks the damn thing.

Forget Dracula for a minute. Lugosi's hunchbacked shepherd is one of Universal's greatest horror creations. Every line is delivered with a crooked grin and just enough mischief to make you wonder whether he's ten steps ahead of everyone else. He's manipulative without ever becoming cartoonish, funny without undercutting the danger, and absolutely devoted to the Monster for reasons that feel both practical and deeply personal. Without Ygor, Son of Frankenstein is a solid sequel.

With him? It's unforgettable.Son of Frankenstein (1939)

Then there's Basil Rathbone, who was born to play conflicted intellectuals. Wolf Frankenstein begins the film determined to bury his father's legacy beneath respectability, only to find himself irresistibly pulled toward the very obsession he claims to reject. Rathbone plays that descent beautifully. You can practically watch reason giving way to fascination scene by scene. It's less a horror transformation than an emotional inheritance, proving madness can be genetic even when the science isn't.

Boris Karloff, making his final appearance as the Monster, gives the character one last layer of melancholy. His role is more physical than emotional this time, with the Monster increasingly controlled by Ygor's influence, but Karloff still manages to communicate exhaustion beneath the makeup. This isn't the confused creature we met in Bride of Frankenstein. This is a being worn down by endless violence, endless resurrection, and endless rejection. Karloff doesn't simply play the Monster.

He says goodbye to him.

Visually, Son of Frankenstein is stunning.

Rather than chasing realism, Rowland V. Lee leans headfirst into German Expressionism. Staircases seem to climb into infinity. Doors stretch impossibly high. Shadows consume entire rooms. The Frankenstein castle doesn't look like a place where people actually live—it looks like anxiety built out of stone. Every frame feels exaggerated, theatrical, and wonderfully surreal. It's one of the most visually distinctive films Universal ever produced, and honestly, it doesn't get nearly enough credit for it.Son of Frankenstein (1939)

Lionel Atwill also deserves his flowers as Inspector Krogh, complete with his mechanical arm and dry sense of humor. Lesser actors would've played the role as a stock authority figure. Atwill gives Krogh warmth, intelligence, and just enough sadness to make him memorable. Nearly every supporting character feels richer than you'd expect from a late-1930s horror sequel, which speaks volumes about the screenplay and cast.

Viewed alongside Frankenstein and Bride of Frankenstein, this film completes an unexpected trilogy about legacy. Henry Frankenstein wondered whether man should create life. The Monster wondered whether he deserved love. Wolf Frankenstein wonders whether we're doomed to inherit the mistakes of our parents. That's a surprisingly sophisticated question for a movie featuring a giant stitched-together corpse wandering around a castle.

Then again . . . Universal always understood that the monsters were just the delivery system. The real story was us.

5/5 masks

 Son of Frankenstein

Blu-ray Details

Universal Horror: Monsters And Curiosities Blu-ray - Umbrella Entertainment Exclusive / Collector's Edition

Home Video Distributor: Umbrella Entertainment
Available on Blu-ray
- July 1, 2026
Screen Formats: 1.33:1; Various
Subtitles
: English SDH
Video: 1080p
Audio:
 DTS-HD Master Audio 2.0
Discs: Blu-ray Disc; nineteen-disc set
Region Encoding: Locked to Region A

Son of Frankenstein isn't simply an excellent sequel—it quietly stands among the finest entries in Universal's entire horror canon. Anchored by commanding performances from Basil Rathbone, Bela Lugosi, Boris Karloff, and Lionel Atwill, the film expands the Frankenstein mythology without simply repeating what came before. Rich in atmosphere, packed with unforgettable imagery, and driven by one of the franchise's greatest supporting characters in Ygor, it's a fitting farewell to Karloff's Monster and proof that Universal still had lightning left in the laboratory.

Sometimes the third movie is where the wheels fall off.

Sometimes...

...the monster gets even better.

Video

Umbrella Entertainment delivers Son of Frankenstein with another excellent high-definition presentation that beautifully preserves the film's striking black-and-white cinematography.

Fine detail throughout the towering castle interiors and expressionistic village sets is exceptional, while deep blacks and impressive shadow detail give the film its appropriately gothic atmosphere.

Film grain remains natural, contrast is well-balanced, and the transfer allows the elaborate makeup, production design, and dramatic lighting to look better than ever.

Audio

The lossless mono soundtrack faithfully reproduces the film's dialogue, effects, and Frank Skinner's memorable score with impressive clarity.

Voices remain crisp, ambient effects retain surprising presence, and the audio presentation captures the theatrical grandeur that defines Universal's classic horror cycle. Like the previous films in the collection, the soundtrack is clean, stable, and respectful of the film's original presentation.

Supplements:

While short on extras, the commentary is just a plethora of film history talking about everything from Whale to the actors to Pre-Code history and much more. It more than compliments the film well.

Commentary:

  • None

Special Features:

As part of the Frankenstein Frights section in Umbrella Entertainment's Universal Horror: Monsters and Curiosities (1923–1960) collection, Son of Frankenstein finally receives the historical context it deserves. Often overshadowed by its legendary predecessors, the film reveals itself as a pivotal turning point for Universal horror, introducing Bela Lugosi's unforgettable Ygor while providing Boris Karloff with a dignified farewell to his signature role.

Combined with Umbrella's exceptional hardcover companion book, premium collector's packaging, and carefully curated lineup of forty-five films, this release highlights why Son of Frankenstein remains one of the hidden masterpieces of the Universal horror legacy.

Blu-ray Rating

  Movie 5/5 stars
  Video  4/5 stars
  Audio 4/5 stars
  Extras 2/5 stars

Composite Blu-ray Grade

4/5 stars

 Art


Universal Horror: Monsters and Curiosities




Universal Horror: Monsters and Curiosities