Katheryn Winnick doesn’t just walk into a room; she conquers it.
At 47, the Canadian-Ukrainian actress looks like she’s been drinking from the same fountain that kept Lagertha immortal for six blood-soaked seasons of Vikings. On a crisp November afternoon in Beverly Hills, Winnick steps out for a rare magazine cover shoot in a backless black Saint Laurent gown that hugs every curve earned from years of fight choreography and early-morning Krav Maga sessions. The photos, already breaking the internet less than 24 hours after release, have fans screaming the same refrain: “A queen in every era.”

And they’re not wrong.

From the fierce, braid-crowned shieldmaiden who ruled Kattegat with an axe in one hand and a broken heart in the other, to the steely Montana investigator Jenny Hoyt in Big Sky, Winnick has spent the last decade proving that range isn’t just a buzzword; it’s her birthright.

Lagertha: The Role That Rewrote History (and Her Career)

When Vikings premiered on the History Channel in 2013, few expected a little-known Canadian series to become a global phenomenon. Fewer still predicted that Katheryn Winnick, then best recognized for guest spots on House and Bones, would deliver one of the most iconic female warriors in television history.

Lagertha wasn’t written as the lead, but Winnick made her impossible to look away from. In a cast stacked with future stars (Travis Fimmel, Alexander Ludwig, Clive Standen), she stole every scene. Whether she was charging into battle with a war cry that rattled shields, quietly mourning the loss of a child, or coldly executing the husband who betrayed her, Winnick played every note with ferocity and fragility in perfect balance.

“Lagertha changed everything for me,” Winnick reflects, sitting cross-legged on a velvet chaise in her Los Angeles home, still wearing the gold cuff bracelets she kept from set. “I was 34 when we started filming. I had been doing martial arts since I was seven, teaching taekwondo at 16, running dojos by 21. All of that training suddenly had a purpose. I got to be the female action hero I never saw growing up.”

The physical demands were brutal. Winnick performed 90 % of her own stunts, including sword fights in freezing Irish mud at 3 a.m. and a now-legendary Season 2 sequence where Lagertha single-handedly turns the tide of battle. “I still have the scar on my left knee from when a shield boss split it open,” she laughs. “Travis used to call me ‘Scarface.’”

But it was the emotional depth that cemented Lagertha’s legacy. The scene in Season 4 where she mercy-kills her lover Astrid after he’s bitten by a zombie-like berserker? Pure devastation. Fans still flood her Instagram every February 5 (the anniversary of Lagertha’s death in Season 6) with tributes, poems, and edits set to Wardruna songs.

The Post-Vikings Pivot: Big Sky and the Art of Reinvention

When Vikings ended in 2020, Hollywood waited to see if Winnick would be typecast as “the warrior woman.” Instead, she did the opposite.

Enter Jenny Hoyt in ABC’s Big Sky. Gone were the braids, furs, and battle axes. In their place: denim, cowboy boots, and a badge. Jenny is a former cop turned private investigator with a dry sense of humor, a complicated love life, and zero patience for nonsense. The Montana landscape couldn’t be further from the fjords of Kattegat, yet Winnick found the through-line.

“Both women are survivors,” she explains. “Lagertha survived raids, betrayals, the loss of children. Jenny survived an abusive ex, being shot, being buried alive (twice!). They just express it differently. Lagertha screams and swings an axe. Jenny pours a whiskey and shoots you a look that could freeze hell.”

Critics took notice. Variety praised her for “effortlessly carrying the procedural weight of Big Sky while never letting Jenny feel like a generic TV cop.” The chemistry with co-star Ryan Phillippe (Season 1) and later Jensen Ackles (Season 3) sparked endless “will-they-won’t-they” forums. When ABC canceled the show in 2023 after three seasons, the outcry was so loud that Hulu picked it up for a surprise fourth season, currently filming in Vancouver and set to premiere spring 2026.

Beyond the Screen: Director, Producer, and Quiet Philanthropist

Winnick isn’t content to just act. In 2021, she made her directorial debut with Vikings Season 6, Episode 11 (“King of Kings”), handling 300 extras, a massive battle, and Ragnar’s funeral ship all in one go. Travis Fimmel famously said, “She ran that set better than some directors with 30 years’ experience.”

She followed it up directing episodes of Big Sky and the Netflix limited series The Spiderwick Chronicles (2024). Her production company, Kattegat Productions (yes, named after Lagertha’s earldom), is developing a female-led action-thriller with Amazon MGM and a docuseries on Ukrainian women fighting in the current war; a cause close to her heart as the daughter of Ukrainian immigrants.

The Secret to Aging Like Fine (and Slightly Dangerous) Wine

At an age when many actresses complain about disappearing roles, Winnick is busier than ever. Upcoming projects include the lead in Neil LaBute’s psychological thriller House of Darkness opposite Justin Long, a recurring arc on Apple TV+’s Bad Monkey Season 2 with Vince Vaughn, and rumors of a Marvel meeting that have fans praying for a Valkyrie spin-off (she’s already 6th-degree black belt in taekwondo and 3rd-degree in karate; let the woman wield Stormbreaker, Kevin Feige).

So how does she look this good at 47?
“Sleep, water, and not giving a f*ck what anyone thinks,” she deadpans. The real regimen: daily martial-arts training (she still teaches privately), clean eating (Ukrainian borscht is her cheat meal), infrared saunas, and a skincare routine that involves a $12 drugstore cleanser and a lot of SPF 100. “I spent years getting fake blood scrubbed off in ice-cold trailers. I’m not about to let the sun win now.”

A Queen in Every Era

On Instagram (@katherynwinnick), where she has 6.8 million followers, the comments under her latest photoshoot read like a coronation:

• “Lagertha never left, she just traded the shield for Saint Laurent.”
• “Jenny Hoyt walked so every badass TV heroine could run.”
• “Protect this woman at all costs.”

Katheryn Winnick doesn’t need a crown. She’s been wearing an invisible one for over a decade, forged in the fires of Kattegat and tempered on the backroads of Montana. From shieldmaiden to sheriff, from braids to blowouts, she continues to prove that power doesn’t have an expiration date.

As she told Vogue this month, sipping coffee from a mug that reads “I am the storm”:
“I’m not done yet. Not even close.”

And we, her loyal subjects, can’t wait to see which kingdom she conquers next.

A queen in every era, indeed. 🗡️👑

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