
Katie McGrath
Biography
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). Description above from the Wikipedia article Katie McGrath, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Also Known As
Movie Appearances

Eden
as Dessie's Girlfriend
2008

W.E.
as Lady Thelma
2011

A Princess for Christmas
as Jules Daly
2011

Leading Lady
as Jodi Rutherford
2014

The Throwaways
as Gloria
2015

Jurassic World
as Zara
2015

Through the Storm
as Alice (voice)
2012

King Arthur: Legend of the Sword
as Elsa
2017

Red Mist
as Harriet
2008

Buttons
as Mrs. Wentworth
2018

Pebble
as Tara
2007

Damage
as Rachel
2007

Brown Bread
as Áine
2025

Everybody Digs Bill Evans
as Pat Evans
2026
TV Appearances

Merlin: Secrets and Magic
as Self
2009

Labyrinth
as Oriane Congost
2012

Dracula
as Lucy Westenra
2013

The Queen
as Princess Margaret
2009

Dates
as Kate
2013

Merlin
as Morgana
2008

Slasher
as Sarah Bennett
2016

Supergirl
as Lena Luthor
2015

The Continental: From the World of John Wick
as Adjudicator
2023

Secret Bridesmaids' Business
as Saskia De Merindol
2019

The Roaring Twenties
as Vixen
2008

Frontier
as Elizabeth Carruthers
2016