Triple Dog, released in 2010, is a thriller film that follows a group of teenage girls who embark on a series of escalating dares during a sleepover. The main character, Chapin, is new to the group and eager to fit in. The girls decide to play a game called "Triple Dog," in which each dare is more intense than the last and cannot be refused.
As the night progresses, the dares become riskier and scarier. The group's leader, Liza, seems to be becoming more and more unhinged as the game continues. The girls start to suspect that her behavior may have something to do with a former student named Stacy St. Claire, who supposedly committed suicide by hanging herself.
As the girls continue to play the game, they uncover the truth behind Stacy's death and how it may be connected to Liza. The stakes become higher than ever as they try to stay alive while also uncovering the truth behind the rumors surrounding Stacy.
Triple Dog is a tense thriller that explores the danger of group dynamics and the lengths people will go to fit in. The performances by the all-female cast are impressive, with standout roles by Britt Robertson as Chapin and Haley Bennett as the troubled Liza. The film has been praised for its complex female characters and thoughtful exploration of teenage relationships.