Cast & creator
Elarica Johnson
Best known for MobLand, Death in Paradise, Blade Runner 2049
Elarica Johnson was born in London, England. A British Actress, known for Harry Potter and the Half-Blood Prince (2009), Blade Runner 2049 (2017) A Discovery of Witches (2018) and P-Valley US series with Starz (2020). Elarica began her career in her teens, landing her first role in the Harry Potter franchise.
Also known as: Elarica Gallacher
14
film credits
9
television credits
23
2009–2025 · acting roles
6.9
average across scored titles
Signature credits
Known for
Across film & television
Filmography (23)
Showing 23 of 23 credits
MobLand
Gemma
2025
Death in Paradise
Sadie Mernier
2011
Blade Runner 2049
Doxie #3
2017
The Terminal List: Dark Wolf
Megan Mercer
2025
Harry Potter and the Half-Blood Prince
Waitress
2009
P-Valley
Autumn Night
2020
A Discovery of Witches
Juliette Durand
2018
Castlevania: Nocturne
Drolta Tzuentes (voice)
2023Castlevania: Nocturne
Drolta Tzuentes (voice)
2023
Agatha Raisin
Lucy Trumpington-James
2016
How to Talk to Girls at Parties
Dark Stella
2017
Chatroom
Ushi
2010
13 Steps Down
Nerissa Nash
2012
Powder Room
Jenny
2013
My Brother the Devil
Vanessa
2012
Six Days of Sistine
Sistine
2019Sexual Healing
Janis Gaye
The Essence
Sade
2019
The Place We Go To Hide
Celeste
2014
AfterDeath
Patricia
201513 Steps Down
Nerissa Nash
2012
The Forgotten
Carmen
2014
Day Six
Vie