Emma Mackey Ella McCay
Jamie Lee Curtis Helen
Woody Harrelson Eddie McCay
Rebecca Hall Claire McCay
Kumail Nanjiani Trooper Nash
Hans Zimmer Original Music Composer
Ayo Edebiri Susan
Albert Brooks Governor Bill
Jack Lowden Ryan Newell
Julie Kavner Estelle
Francine Maisler Casting, Co-Producer
Spike Fearn Casey
Becky Ann Baker Ryan's Mom
James L. Brooks Director, Writer, Producer
Nada Despotovich Older Female Candidate
Tracey Ullman Olympia (voice)
Aaron Peak Visual Effects Supervisor
Sheetal Sheth Audrey (uncredited)
Kathleen Choe Maggie (Majority Leader)
Daniel McKee Thanks
Kevin O'Connell Sound Re-Recording Mixer
Robert Elswit Director of Photography
Suzanne Spangler Additional Editor
Aldric La'Auli Porter First Assistant Director, Co-Producer
Charlie Talbert Health Inspector Don
Matt Curtis Title Designer
Erica McDermott Hugging Woman
Ann Roth Costume Design
John Schwartzman Additional Director of Photography
Richard Raynis Thanks
Ivana Primorac Makeup Designer, Hair Designer
Richard Toyon Production Design
Andy Ryan Gaffer
Chandra Michaels On Air Anchor SC. 37
Anthony Raymond Set Designer
John Neisler Ryan's Father
Richard Sakai Producer
Shawn Fitzgibbon State Senator
Amelie McKendry Dental Hygienist (uncredited)
Ashley Kim Roommate #1
Kimberly Huston Visual Effects Editor
Kellen Raffaelo Casey McCay (10 YO)
Seth William Meier Second Unit Director, Executive Producer, Unit Production Manager
Melissa Morris Casting Associate
Paul Marini Stunt Coordinator
Peter Stevenson Boom Operator
Emma Barber Second Unit First Assistant Director
Renee Burke Additional Script Supervisor
Erik L. Brown First Assistant "A" Camera
Vero Vackova Additional Editor
Nicholas Marchan Cop
Frédéric Dubois Supervising Sound Editor
Matt Hedges Second Assistant "B" Camera
Steven Spady Visual Effects Supervisor
George Williams III Second Second Assistant Director
Chris Everett Official #2
Larissa Supplitt Second Assistant "A" Camera
Ian Kincaid Gaffer
Gary Tanguay Baritone Senator
Kyle Arzt Sound Re-Recording Mixer
Joseph Brooks Trooper Alexander
Jamie Fitzpatrick First Assistant "B" Camera
Emma Tedeschi University Student (uncredited)
Josh Friz "B" Camera Operator, Steadicam Operator
Colby Pines Executive Producer
Andrea Pizza Reporter
Julie Ansell Producer
Tracey Wadmore-Smith Editor
Rob Nokes Supervising Sound Editor
Amy Brooks Executive Producer
Renetta G. Amador Script Supervisor
Tierre Diaz Government Official (uncredited)