Person

Brianne Tju

Acting · Born 1998-06-14 · Los Angeles, California, USA

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.

• 

  The Rookie

  Finley

• 

  Grey's Anatomy

  Stacy

• 

  Chicago P.D.

  Mira Davis

• 

  9-1-1

  Hannah

• 

  Curb Your Enthusiasm

  Girl Scout #3

• 

  Chicago Med

  Amira Seng

• 

  The Thundermans

  Joanie

• 

  iZombie

  Amy

• 

  R. L. Stine's The Haunting Hour

  Jessica Chen

• 

  Scream: The TV Series

  Riley Marra

• 2025BarkBella
• 2024UgliesShay
• 2024AgonistDarla
• 2022High SchoolAli
• 2022Gone in the NightGreta
• 2022UnhumanEver
• 2022Three MonthsDara
• 2021I Know What You Did Last SummerMargot
• 2020Lilly's Light: The MovieKatie-Lyn
• 201947 Meters Down: UncagedAlexa
• 2018The RookieFinley
• 2018Light as a FeatherAlex Portnoy
• 2018See Plum Run
• 2018Love DailyChristine
• 2018A.P. BioDallas
• 2018The Blazing WorldKelly
• 20189-1-1Hannah
• 2017Life After First FailureJasmine
• 2017Famous in LoveXu YiFei
• 2016The Crooked ManViolet
• 2015Chicago MedAmira Seng
• 2015The Massively Mixed-Up Middle School MysteryGaby Perry
• 2015Scream: The TV SeriesRiley Marra
• 2015iZombieAmy
• 2015Pass the LightMary Jane
• 2014Chicago P.D.Mira Davis
• 2013The ThundermansJoanie
• 2013Liv and MaddieAlex
• 2013Save MeRiley
• 2012See Dad RunTaylor
• 2012CountyOlivia
• 2011So Random!Cassy
• 2010R. L. Stine's The Haunting HourJessica Chen
• 2010Sons of TucsonRobin
• 2010Lilly's LightKatie-Lyn
• 2009Opposite DayClient #2
• 2009Make It or Break ItGenji Cho
• 2007Cory in the HouseHaley
• 2007Just JordanMargaret
• 2005Grey's AnatomyStacy
• 2000Curb Your EnthusiasmGirl Scout #3
• —His DateNaomi
• —ReverieOlivia
• —Fade to BlackBrianne