Who Plays Polaris In The Polaris Marvel Universe Adaptations?

I've been following mutant dramas since before streaming boxes became a thing, and the actress you're looking for is Emma Dumont — she plays Lorna Dane, better known as Polaris, in the live-action Fox series 'The Gifted'. The show ran from 2017 to 2019 and put a lot of focus on mutant families trying to survive in a world that suddenly turned on them; Dumont's take on Polaris is the most visible modern live-action portrayal of the character so far.

As someone in my thirties who grew up on comic runs and Saturday morning cartoons, I like comparing portrayals across media. In the comics Lorna Dane has a long history (often linked to Magneto as his daughter, depending on the run), and her magnetism-based powers are a classic part of X-Mythos. In 'The Gifted' Dumont brings a mix of vulnerability and simmering power: there's an emotional rawness in her scenes where Lorna struggles to control her abilities and contend with identity questions. The show leaned into the family-and-fugitive angle, so Polaris ends up being both a tactical asset and an emotionally charged figure in the ensemble, which made for some memorable moments.

If all you wanted was the name, Emma Dumont is the short answer — but if you like digging deeper, there are also plenty of animated series and video games where Polaris pops up as a voiced character or cameo, and she shows up across various comic arcs with different spins on her parentage and moral compass. Dumont's portrayal is worth checking out because she balances teenage angst with bursts of real menace when Lorna’s powers are pushed to the limit, and that contrast is what sells Polaris as both sympathetic and dangerous.

Personally, I found Dumont's performance refreshing: she didn't go full cartoonish, nor did she overplay the brooding antihero vibe. If you want to see Polaris in action and get a feel for a modern TV adaptation of an X-character, start with 'The Gifted' and watch a few episodes where Lorna is central — the way the show frames her relationships helps explain why fans keep wanting more screen time for her. It would be cool to see Polaris revisit the big-screen or MCU-style universe someday, but for now Emma Dumont's Lorna Dane is the portrayal most people point to when talking about live-action Polaris.