Katie McGrath
Acting
30
Acting Credits
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 C...
Known For
Filmography
Everybody Digs Bill Evans
2026
as Pat Evans
Brown Bread
2025
as Áine
Maigret
2025
as Rosalie Fernand
The Continental: From the World of John Wick
2023
as Adjudicator
The Ex-Wife
2022
as Jen
Secret Bridesmaids' Business
2019
as Saskia De Merindol
Buttons
2018
as Mrs. Wentworth
King Arthur: Legend of the Sword
2017
as Elsa
Slasher
2016
as Sarah Bennett
Frontier
2016
as Elizabeth Carruthers
The Throwaways
2015
as Gloria
Jurassic World
2015
as Zara
Supergirl
2015
as Lena Luthor
Leading Lady
2014
as Jodi Rutherford
Dracula
2013
as Lucy Westenra
Dates
2013
as Kate
Through the Storm
2012
as Alice / The Banshee (voice)
Labyrinth
2012
as Oriane Congost
W.E.
2011
as Lady Thelma
A Princess for Christmas
2011
as Jules Daly
Merlin: Secrets and Magic
2009
as Self
The Queen
2009
as Princess Margaret
Eden
2008
as Dessie's Girlfriend
Red Mist
2008
as Harriet
Merlin
2008
as Morgana
The Roaring Twenties
2008
as Vixen
Pebble
2007
as Tara
Damage
2007
as Rachel
The Tudors
2007
as Bess
60 Minutes
1968
as Self