Brianne Tju
Biography
Brianne Ashleigh Tju is an American actress known for her work in television and film. Born on June 14, 1998, in Los Angeles, California, she has accumulated numerous acting credits in her career. Her television roles include playing Riley Marra in the MTV series Scream, Alex Portnoy in the Hulu series Light as a Feather, and Margot in the series I Know What You Did Last Summer. In film, she appeared as Alexa in 47 Meters Down: Uncaged. Her professional acting career encompasses a total of forty-four known credits across various media platforms.
Career overview
Brianne Ashleigh Tju is an American actress born in Los Angeles, California, on June 14, 1998. Active in the television and film industry, she has built a substantial career with numerous credited roles across various media projects. Her professional portfolio includes dozens of acting credits spanning both television series and feature films.
Among her recognized television work, she has appeared in the MTV series Scream, where she played the role of Riley Marra, and the Hulu series Light as a Feather, in which she portrayed Alex Portnoy. Her television resume also encompasses her portrayal of Margot in the series I Know What You Did Last Summer. In addition to her television roles, Tju has contributed to the film industry, notably playing the character Alexa in the feature film 47 Meters Down Uncaged.
With a total of 44 known credits in acting listed on her professional profile, Brianne Tju continues to maintain an active presence in the entertainment industry. Her work spans multiple genres, establishing her presence in both streaming and traditional television formats alongside her cinematic appearances.
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Frequent co-stars
Career timeline
Full Filmography
44 titles- Bark (2025) as Bella
- Uglies (2024) as Shay
- Agonist (2024) as Darla
- High School (2022) as Ali
- Gone in the Night (2022) as Greta
- Unhuman (2022) as Ever
- Three Months (2022) as Dara
- I Know What You Did Last Summer (2021) as Margot
- Lilly's Light: The Movie (2020) as Katie-Lyn
- 47 Meters Down: Uncaged (2019) as Alexa
- The Rookie (2018) as Finley
- 9-1-1 (2018) as Hannah
- A.P. Bio (2018) as Dallas
- Light as a Feather (2018) as Alex Portnoy
- Love Daily (2018) as Christine
- See Plum Run (2018)
- The Blazing World (2018) as Kelly
- Famous in Love (2017) as Xu YiFei
- Life After First Failure (2017) as Jasmine
- The Crooked Man (2016) as Violet
- Chicago Med (2015) as Amira Seng
- iZombie (2015) as Amy
- Scream: The TV Series (2015) as Riley Marra
- Pass the Light (2015) as Mary Jane
- The Massively Mixed-Up Middle School Mystery (2015) as Gaby Perry
- Chicago P.D. (2014) as Mira Davis
- The Thundermans (2013) as Joanie
- Liv and Maddie (2013) as Alex
- Save Me (2013) as Riley
- See Dad Run (2012) as Taylor
- County (2012) as Olivia
- So Random! (2011) as Cassy
- R. L. Stine's The Haunting Hour (2010) as Jessica Chen
- Sons of Tucson (2010) as Robin
- Lilly's Light (2010) as Katie-Lyn
- Make It or Break It (2009) as Genji Cho
- Opposite Day (2009) as Client #2
- Cory in the House (2007) as Haley
- Just Jordan (2007) as Margaret
- Grey's Anatomy (2005) as Stacy
- Curb Your Enthusiasm (2000) as Girl Scout #3
- Reverie as Olivia
- Fade to Black as Brianne
- His Date as Naomi
Frequently Asked Questions
What movies or TV shows is Brianne Tju best known for?
Brianne Tju is widely recognized for notable roles and projects including Uglies (2024), I Know What You Did Last Summer (2021), 47 Meters Down: Uncaged (2019), The Rookie (2018).
When and where was Brianne Tju born?
Brianne Tju was born on June 14, 1998 in Los Angeles, California, USA.
How many credits does Brianne Tju have?
Brianne Tju has accumulated over 44 film and television credits across a career spanning from 2000 to 2025.
What is Brianne Tju's background in cinema and television?
Brianne Ashleigh Tju is an American actress known for her work in television and film. Born on June 14, 1998, in Los Angeles, California, she has accumulated numerous acting credits in her career. Her television roles include playing Riley Marra in the MTV series Scream, Alex Portnoy in the Hulu series Light as a Feath...
Brianne Tju by the numbers
Age in their best-rated roles
- The Rookie (2018) as Finley — aged about 20
- Chicago P.D. (2014) as Mira Davis — aged about 16
- Chicago Med (2015) as Amira Seng — aged about 17
- 9-1-1 (2018) as Hannah — aged about 20
- R. L. Stine's The Haunting Hour (2010) as Jessica Chen — aged about 12
- Grey's Anatomy (2005) as Stacy — aged about 7
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