Clive Owen as William "Will" Cameron

Catherine Keener as Lynn Cameron

Liana Liberato as Annie Cameron

Jason Clarke as FBI Agent Doug Tate

Viola Davis as Gail Friedman

Chris Henry Coffey as Mr. Weston

Spencer Curnutt as Peter Cameron

Aislinn DeButch as Katie Cameron

Noah Emmerich as Al Hart

Olivia Wickline as Louise

Zoe Levin as Brittany

Zanny Laird as Serena Edmonds

Yolanda Mendoza as Tanya

Shenell Randall as Alexa

Jordan Trovillion as Waitress

Brandon Molale as Volleyball Coach

Inga R. Wilson as Aunt Nicole

Jennifer Kincer as Charlie's Mother

Milica Govich as Ms. Worley

Sarab Kamoo as Officer Gomez

Lise Lacasse as Passing Nurse

Joseph Sikora as Rob Moscone

Laura Niemi as Susanna

Garrett Ryan as Marcus Weston

Noah Crawford as Tyler Martel

Jamal Johnson as FBI Agent

Robert Axelrod as Gun Salesman

Anthonia Kitchen as Forensic Nurse

Marty Bufalini as Grandpa Cal

Ruth Crawford as Grandma Susan

Tristan Peach as Charlie

Wallace Bridges as Security Officer

Dre Davis as Model