About:
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.

• Known For
• 
  Gone in the Night
  as
  Greta
• 
  Uglies
  as
  Shay
• 
  Three Months
  as
  Dara
• 
  Agonist
  as
  Darla
• 
  County
  as
  Olivia