In the summer of 2022, moviegoers watched Natalie Portman lift Mjolnir, take the name Mighty Thor, and fight Gorr the God Butcher while cancer took her apart between battles. Most of them assumed the film invented that arc for her. It didn't. It compressed one of the best-selling Thor runs of the modern era into a B-plot, and in the compression it dropped the single idea the whole comic was built on.
Act 1What the screen did
The film's version is clean: Jane is dying, the shattered pieces of Mjolnir reassemble for her, and every swing of the hammer burns away the chemotherapy that was keeping her alive. Wield it and die faster, or put it down and die slower. It's a genuinely good engine for a movie, and Portman plays the cost honestly.
INT. NEW ASGARD - NIGHT. The pieces of the hammer lift off their display plinths, one by one, and begin to orbit her.
But notice what the film needs you not to ask: why her? The movie's answer is sentiment. Thor once asked the hammer to protect Jane, so the enchantment remembers. Mjolnir is, in the film's grammar, a loyal dog with a dead master's last command in its ears.
Act 2What the page says
The comic's answer is colder and much bigger. In Thor (2014) #1, the Odinson has already lost the hammer. It's lying on the Moon and he cannot pick it up. Neither can Odin. Neither can a strike team of Asgard's best. The inscription doesn't say anything about Thor. It says whosoever holds this hammer, if he be worthy.
What the screen did
Mjolnir remembers Thor's love for Jane and reassembles itself to protect her. The worthiness question never comes up.
What the page says
Nobody in the book, god or mortal, knows who set the worthiness rule. Odin himself strains at the hammer and fails, in front of his court, in his own throne room's shadow.
That absence is the run's engine. The comic is not a story about a sick woman inheriting a weapon. It's a story about a standard that outranks the king of the gods, applied by something that never explains itself, and a woman who passes a test the god of thunder just failed.
“There must always be a Thor.”
Act 3The part the movie kept secret for eight months
The comic ran its masked Thor as a genuine mystery. For eight issues, readers argued about who was under the helmet. Marvel printed theories in the letters pages. The reveal, when it came, wasn't a twist for its own sake:
Act 4Why the difference matters
Compress the arc and you lose the argument. The film asks: how much will Jane pay to be a hero? The comic asks: what does the hammer actually measure, if it fired the god whose name is on it and hired a dying nurse-turned-astronomer instead? One is a story about sacrifice. The other is a story about judgment, and it never tells you the judge's name.
Watch the issue · V01Panel Dive reads the actual pages on YouTube. Start with the origin story the movies still haven't touched.The film is a fair adaptation of the surface. The page is where the question lives. And the question is still open: three separate comics runs and four films in, nobody on page or screen has ever said who wrote the inscription.