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.
A clumsy, shy teen girl named "Mia Thermopolis" discovers that she is the princess of Genovie, a small Euporean state. Thereafter, she must prove to her grandmother that she is worthy of her title.
