Cast of Turtles All the Way Down

Isabela Merced plays Aza Holmes, a teenage girl struggling with mental health issues and obsessive-compulsive disorder.

Cree Cicchino portrays Daisy Ramirez, Aza's best friend who supports her through her struggles.

Judy Reyes plays Gina, Aza's mother who tries her best to understand and support her daughter's challenges.

Felix Mallard takes on the role of Davis, a love interest of Aza who has his own family issues to deal with.

Maliq Johnson portrays Mychal Turner, a supportive friend of Aza who stands by her during difficult times.

J. Smith-Cameron portrays Professor Abbott, a teacher who influences Aza's perspective on life and relationships.

Poorna Jagannathan plays Dr. Singh, Aza's therapist who helps her navigate her mental health issues.

Jenny McManus plays a Restaurant Patron in the movie, adding to the backdrop of Aza's world.

Tim Gooch plays Lyle, a character who interacts with Aza and contributes to the narrative.

Cory Hardin plays Eric, a character in Aza's life who adds to the complexities she faces.

Hannah Marks takes on the role of Holly, another friend of Aza who plays a part in her journey.

Kevin Crowley portrays an FBI Agent in the movie, adding intrigue to the storyline.