Sarah Silverman as Laney Brooks

Josh Charles as Bruce Brooks

Thomas Sadoski as Donny

Skylar Gaertner as Eli Brooks

Chris Sarandon as Roger

Terry Kinney as Dr. Page

Mia Barron as Susan

Shayne Coleman as Janey Brooks

Kristin Griffith as Nurse Pauline

Nick Taylor as Guard

Sean Reda as Henry

Cynthia Darlow as Mrs. Kosinski

Clark Jackson as Mr. Odesky

Brian Koppelman as David Blackman

Emma Ishta as Katrina

Oona Laurence as Daisy

Mike Sharits as Bartender

Mia Katigbak as Mrs. Mattingly

Gregory Dann as Quaker State

Kevin Abernethy as Restaurant Patron (uncredited)

Sidné Anderson as Pauline (uncredited)

Linda Blackstock as Mom in Parking Lot (uncredited)

Luke Bogdanski as Chopstick Kid (uncredited)

Bryan Burton as Teenager (uncredited)

Sarah Dulat as Sienna (uncredited)

Donovan Edmondson as Toy Store Kid (uncredited)

Jordan Edmondson as Toy Store Kid (uncredited)

Karen Edmondson as Toy Store Patron (uncredited)

Joseph Galizio Jr. as Father (uncredited)

Isaac Galizio as Student (uncredited)

Kaitlyn T. Junas as Piano Player (uncredited)

Stephanie Katz as Restaurant Patron (uncredited)

Colton Kraese as Piano Recital Child (uncredited)

Mary Beth Kraese as Piano Recital Parent (uncredited)

Billy Magnussen as Zach (uncredited)