When Iron Fist dropped on Netflix back in 2017, the internet was, well, unkind. Critics tore into it. Fans were mostly confused by the pacing. But amidst the chaos of glowing hands and corporate board meetings, there was one person everyone actually agreed on.
Jessica Henwick.
Specifically, her portrayal of Colleen Wing. Honestly, if you ask most Marvel fans today about the show, they’ll tell you she was the glue holding that entire corner of the "Defenders-verse" together. While the lead character was still figuring out how to punch things, Colleen was out there living a life that felt grounded, gritty, and—most importantly—earned.
What Really Happened with Jessica Henwick in Iron Fist?
So, why did a supporting character end up stealing the show?
It wasn’t just luck. Jessica Henwick didn’t just show up to read lines; she basically lived at the dojo. While there were plenty of rumors about the production being rushed (Finn Jones famously had very little time to train for his fight scenes), Henwick took a different path. She spent months training in martial arts, specifically focusing on the katana, because that was Colleen’s "ancestral" weapon.
You can actually see the difference on screen.
When Colleen fights, there’s a fluidity and weight to it. It doesn’t look like "stunt-man-in-a-mask" magic; it looks like a woman who has spent her life teaching kids in a Chinatown dojo how to defend themselves. That authenticity is why people stayed tuned in even when the plot got a bit... circular.
The Katana and the "Iron Pissed" Moment
One of the best scenes in the first season is the cage fight. You’ve got Colleen Wing, looking totally out of place in a grimy underground ring, just absolutely dismantling men twice her size. It wasn’t just about the choreography, though. Henwick played Colleen with this specific brand of "don't mess with me" fatigue that made her instantly relatable.
She wasn't a billionaire with a magic fist. She was a small business owner trying to keep the lights on and keep her students off the street. That human element made her the emotional core of the series.
The Twist Nobody Saw Coming: Colleen as the Iron Fist
By the time Season 2 rolled around, the writers realized what the fans already knew. Colleen Wing was a better fit for the power.
In a move that genuinely shocked people who hadn't been following the leaks, the mantle of the Iron Fist actually passed to Colleen by the end of the second season. She didn't just get the glowing hand; her sword started glowing white.
It was a total game-changer.
Instead of being the "love interest" or the "sidekick," Colleen became the protector of Chinatown in her own right. The show finally found its footing, focusing on the "Daughters of the Dragon" dynamic between Colleen and Misty Knight (Simone Missick). And then, just as it got good?
Netflix canceled everything.
Why Jessica Henwick Turned Down the MCU (For Now)
This is the part that most people get wrong. After Iron Fist was axed, Marvel Studios actually reached out to Henwick. They wanted her for Shang-Chi and the Legend of the Ten Rings.
Most actors would jump at that. It's a massive Disney blockbuster! But there was a catch. If she took the role in Shang-Chi (rumored to be the character Xialing, Shang-Chi's sister), she would be playing a completely different person.
Basically, she would have to "kill" Colleen Wing.
The Red Pill/Blue Pill Moment
Henwick has been super open about this. She called it her "red pill/blue pill" moment. She was auditioning for The Matrix Resurrections at the same time, and Marvel told her she had to pick a lane.
She chose The Matrix.
Why? Because she loved Colleen too much to let her go. She felt that if she joined the main MCU as a new character, the chance of ever seeing the "Daughters of the Dragon" or the "White-Glowing Katana" again would drop to zero.
"If I did [Shang-Chi], I would effectively be putting Colleen to bed. It wasn't the main factor, but it definitely came up in conversation. I love Colleen. She changed my life." — Jessica Henwick to The Hollywood Reporter.
That is some serious loyalty to a character from a show that wasn't even universally liked. It shows how much she believed in the potential of that story.
Is Colleen Wing Coming Back to the MCU?
Since Charlie Cox (Daredevil) and Vincent D'Onofrio (Kingpin) officially crossed over into the main MCU, everyone is looking at Henwick.
Here is the current reality:
- The Door is Open: Since she didn't take the Shang-Chi role, there is no "double-casting" issue.
- Fan Demand: Social media is basically a constant petition for a Daughters of the Dragon spin-off.
- The Multiverse: Even if they don't want the Netflix baggage, the Multiverse makes it easy to bring her in.
Henwick herself is a bit more cautious. She’s mentioned that while she’d love to return, she hasn't heard anything official yet. She even joked in an interview that the way her story ended, she was "ready to fist" (referring to the power, obviously), so the motivation is there.
Actionable Takeaways for Fans
If you're a fan of Jessica Henwick's work and want to see more of that Iron Fist energy, here is what you can do:
- Watch the Second Season: If you skipped it because Season 1 was slow, go back. Season 2 is where Colleen really takes the lead and the action choreography improves drastically.
- Check out her Other Work: Her performance in The Matrix Resurrections (as Bugs) and Glass Onion shows her range. She’s not just a martial artist; she’s a powerhouse actor.
- Support "Daughter of the Dragon" Comics: If you want to see where the source material for Colleen and Misty comes from, look for the 1970s Deadly Hands of Kung Fu or the more modern Daughters of the Dragon limited series.
The legacy of Jessica Henwick in Iron Fist isn't about the show's ratings. It's about a performance so strong that it outlived the show itself. Whether she ever picks up the katana again in the MCU or not, she’s already proven that Colleen Wing wasn't just a sidekick—she was the hero we were actually waiting for.
If you want to keep up with potential casting leaks, keep a close eye on the production updates for Daredevil: Born Again. While nothing is confirmed, that's the most likely place for "street-level" heroes to make their re-entry into the fold.