Cast of New Best Friend

Mia Kirshner plays the role of Alicia Campbell, a scholarship student who becomes involved in an intoxicating friendship with a group of wealthy classmates.

Meredith Monroe portrays Hadley Ashton, a privileged and influential student whose life becomes intertwined with her new friend Alicia.

Dominique Swain appears as Sidney Connors, one of the popular students whose relationship with Alicia leads to unexpected complications.

Scott Bairstow takes on the role of Trevor, a character connected to the central group who finds himself caught in the web of drama.

Rachel True is Julianne McDowell Levinson, a college student entangled in the unfolding events surrounding Alicia and her new group of friends.

Taye Diggs plays Artie Bonner, a pivotal character who becomes involved in the investigation that sits at the heart of the film's plot.

Oliver Hudson's character is Josh, whose interactions with the principal cast further complicate the storyline.

Glynnis O'Connor depicts a character integral to the life of one of the students, contributing to the movie's dynamic relationships.

Joanna Canton is part of the cast, playing a role that intersects with the main characters' lives, influencing the film's direction.

Eric Michael Cole takes on a character who becomes entwined with the central social circle, adding depth to the narrative.

Dean James portrays a role that is connected to the film's main events, playing a part in the dramatic unfolding of the story.

J. Michael Hunter joins the cast, contributing to the plot's twists and tensions through his character.