ACTOR
Brianne Tju
Known for Grey's Anatomy · The Rookie · iZombie
Brianne Ashleigh Tju is an American actress. She is known for her roles as Riley Marra in the MTV series Scream, Alex Portnoy in the Hulu series Light as a Feather, Alexa in 47 Meters Down: Uncaged, and Margot in I Know What You Did Last Summer.
Snapshot 2026-10-16
- Born
- Jun 14, 1998
- Birthplace
- Los Angeles, California, USA
- Known For
- Acting
Biography
Brianne Ashleigh Tju is an American actress. She is known for her roles as Riley Marra in the MTV series Scream, Alex Portnoy in the Hulu series Light as a Feather, Alexa in 47 Meters Down: Uncaged, and Margot in I Know What You Did Last Summer.
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Known For
Filmography
Movies
Opposite DayClient #2
2009
Lilly's LightKatie-Lyn
2010C
CountyOlivia
2012
Pass the LightMary Jane
2015
The Massively Mixed-Up Middle School MysteryGaby Perry
2015
The Crooked ManViolet
2016
The Blazing WorldKelly
2018
47 Meters Down: UncagedAlexa
2019
Lilly's Light: The MovieKatie-Lyn
2020
Gone in the NightGreta
2022
Three MonthsDara
2022
UnhumanEver
2022
AgonistDarla
2024
UgliesShay
2024
BarkBella
2025
Fade to BlackBrianne
His DateNaomi
ReverieOlivia
Television
Curb Your EnthusiasmGirl Scout #3 · 1 eps
2000
Grey's AnatomyStacy · 1 eps
2005
Cory in the HouseHaley · 5 eps
2007
Just JordanMargaret · 1 eps
2007
Make It or Break ItGenji Cho · 1 eps
2009
R. L. Stine's The Haunting HourJessica Chen · 1 eps
2010
Sons of TucsonRobin · 1 eps
2010
So Random!Cassy · 2 eps
2011
See Dad RunTaylor · 7 eps
2012
Liv and MaddieAlex · 5 eps
2013
Save MeRiley · 3 eps
2013
The ThundermansJoanie · 1 eps
2013
Chicago P.D.Mira Davis · 1 eps
2014
Chicago MedAmira Seng · 1 eps
2015
iZombieAmy · 1 eps
2015
Scream: The TV SeriesRiley Marra · 3 eps
2015
Famous in LoveXu YiFei · 2 eps
2017
Life After First FailureJasmine · 6 eps
2017
9-1-1Hannah · 1 eps
2018
A.P. BioDallas · 1 eps
2018
Light as a FeatherAlex Portnoy · 26 eps
2018
Love DailyChristine · 1 eps
2018
See Plum Run9 eps
2018
The RookieFinley · 1 eps
2018
I Know What You Did Last SummerMargot · 8 eps
2021
High SchoolAli · 7 eps
2022
Character Conversations1 eps
2024Photos
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