Katie McGrath

Katie McGrath is an Irish actress. In television, she is best known for portraying Morgana on the BBC One series Merlin (2008–2012), Lucy Westenra on the British-American series Dracula (2013–2014), Sarah Bennett in the first season of the Canadian horror anthology series Slasher (2016) and for her role as Lena Luthor on the American superhero series Supergirl (2016–present). Her film roles include Lady Thelma Furness in the drama film W.E. and Jules Daley in the Christmas movie A Princess for Christmas (2011), Zara Young in the science fiction adventure film Jurassic World (2015), and Elsa in the epic fantasy film King Arthur: Legend of the Sword (2017).

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Katie McGrath has built a filmography of 18 credits over a career spanning from 2008 to 2025.

Katie McGrath's most notable role to date came in Jurassic World (2015), where she played Zara. She also appeared in King Arthur: Legend of the Sword (2017) as Elsa. Most recently appeared in Supergirl (2015) as Lena Luthor.

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