Rosie
Michelle Pfeiffer
Adam Perl
Paul Rudd
David - Writer
David Mitchell
Sean Jamal Knight
O-T Fagbenle
Dylan
Rory Copus
Censor
Steve Pemberton
Self
Henry Winkler
Sissy
Twink Caplan
Zak
Ashley Lloyd
Izzie's Teacher
Wallace Shawn
Producer
Mackenzie Crook
2nd Producer
Peter Polycarpou
Izzie Mensforth
Saoirse Ronan
Hairdresser
Olivia Colman
Casting Girl
Archie Panjabi
Delivery Boy
Ed Byrne
Allergy Actor
Chike Chan
Fighting Boy
Troy Gentile
Sally Kellerman
Cameraman
Phil Cornwell
Director
Iddo Goldberg
Monty
Noah Lee Margetts
Prop Guy
Jonathan Ryland
Mother Nature
Tracey Ullman
Intruder
Simon Kunz
Nathan's Wife
Victoria Chalaya
Marty's Secretary
Doña Croll
Pretty Waitress
Cassandra Bell
Bouncer
Sam Fusaro
Parent 2
Jennifer Sims
Very Large Guy
Joe Montana
Sean's Wife (uncredited)
Melanie Martin
Math Teacher (uncredited)
You go girl crew (uncredited)
Kya Garwood
Brianna Minx
Stacey Dash
Dancer (uncredited)
Erin Gavin
Self (archive footage) (uncredited)
David Cassidy
Richard Nixon
Benito Mussolini
Marty
Fred Willard
Nathan Mensforth
Jon Lovitz
Jeannie
Sarah Alexander
Melanie
Yasmin Paige
Taylor
Graham Norton
Executive Producer
Elie Samaha
Associate Producer
Casting Associate
Kelly Valentine Hendry
Casting
Jay Scully
Amy Heckerling
Writer
Stunt Coordinator
Gary Combs
Tracey Eddon
Casting Director
Dan Hubbard
Steadicam Operator
Ron Veto
Still Photographer
Chuck Zlotnick
Set Decoration
Robert Wischhusen-Hayes
Hair Department Head
Barbara Olvera
Hair Designer
Aileen Seaton
Music Editor
Tom Chichester-Clark
Set Costumer
Yulia Gershenzon
Matthieu Clouard
Visual Effects Coordinator
Caroline Hewson
Kellie Roy
Music Supervisor
Phil Hope
Alan Latham
Editor
Kate Coggins
Anne McCarthy
Costume Supervisor
Rebecca Duncan
Makeup Artist
Louise Constad
Mike Scott
Script Supervisor
Claudine Strasser
Production Design
Jon Henson
Naomi Donne
Freddy Luis
Assistant Costume Designer
Elizabeth Wilson
Hairstylist
Carol Hemming
Camera Operator
Steven Finestone
Director of Photography
Brian Tufano
Phillip Howard
Makeup Designer
Nick Wall
Additional Camera
Randy Paik
Visual Effects Supervisor
Jola Piesakowska
Wayne Morse
Art Department Coordinator
Jennifer Lewicki
Makeup Department Head
Michelle Bühler
Gaffer
Liam McGill
Cerise Hallam Larkin
Philippe Martinez
Lisa Lovaas
Art Direction
Patrick Rolfe
Supervising Sound Editor
Tim Hands
Costume Designer
Shay Cunliffe
Original Music Composer
Michael Hedges
Second Assistant Director
Jessica Hurles-Laws
Wayne Michaels
Line Producer
Trish Hofmann
Hugh Spurling
David Gorton
Alastair Burlingham
Karinne Behr
Chris Thompson
Co-Producer
George Edde
Second Unit Director of Photography
Jonathan Harvey