Margot Robbie Charlotte
Vanessa Kirby Joanna
Rachel McAdams Mary
Bill Nighy Dad
Tom Hollander Harry
Domhnall Gleeson Tim Lake
Lindsay Duncan Mum
Will Merrick Jay
Richard Curtis Director, Writer, Executive Producer
Richard E. Grant Lawyer in Play (uncredited)
John Paul Kelly Production Design
Tom Hughes Jimmy Kincade
Tom Stourton John
Lydia Wilson Kit Kat
Lisa Eichhorn Mary's Mother, Jean
Craig Price Property Master
Johnathan Rush Sound Re-Recording Mixer
Tim Bevan Producer
Nicky Kentish Barnes Producer
Catherine Steadman Tina
Richard Griffiths Lawyer in Play (uncredited)
Harry Hadden-Paton Rupert
Mark Day Editor
Mitchell Mullen Mary's Father, Fitz
Richard Cordery Uncle D
Lee Nicholas Harris Police Officer (uncredited)
Haruka Abe Japanese Girl (uncredited)
Joshua McGuire Rory
Jenny Rainsford Polly
Peter Burgis Foley Artist
Arvo Pärt Additional Soundtrack
James Mather Supervising Sound Editor
Eric Fellner Producer
Peter Gleaves ADR Mixer
Luke O'Connell Foley Editor
Mike Dowson Sound Re-Recording Mixer
Kirsten Lane Music Consultant
Jason Swanscott Foley Artist
Lesa Warrener Hair Supervisor, Makeup Supervisor
Philip Voss Theatre Judge
Nellie Burroughes Stunts
Matilda Sturridge Flirty Girl
Christine Blundell Hair Designer, Makeup Designer
Fiona Weir Casting
Natasha Powell Aunty May
Jon Wennington Paralegal (uncredited)
Tim Keene Visual Effects Producer
Liza Chasin Executive Producer
Sue Harding Foley Artist
Liz Griffiths Set Decoration
Emma Freud Script Editor
Amelia Granger Executive Producer
Jill McCullough Dialect Coach
Sam Stokes Art Direction
Verity Hawkes Costume Design
Jed Loughran Sound Effects Editor
Matthew C. Martino Commuter (uncredited)
John Guleserian Director of Photography
Clemmie Dugdale Ginger Jenny
Rebecca White Assistant Art Director
Celia Yau Costume Supervisor
Sophie Pond Jo (6 Months)
Ollie Phillips Jeff (2 Years)
Justin Ackroyd Set Dresser
Jon Thum Visual Effects Supervisor
Tom Coulston Theatre Attendee (uncredited)
Tom Godwin Prompter
Monica MacDonald Makeup & Hair
Andrew Martin Yates Wedding Priest
Pal Aron Bhattie QC
Sarah Heller Posy (5 Years)
Verity Fullerton Posy (6 Months)