Casts

• 

  Jared Leto

  Nemo Nobody (Adult / Old)

• 

  Sarah Polley

  Adult Elise

• 

  Diane Kruger

  Adult Anna

• 

  Linh-Dan Pham

  Adult Jean

• 

  Rhys Ifans

  Nemo's Father

• 

  Natasha Little

  Nemo's Mother

• 

  Toby Regbo

  Nemo age 16

• 

  Juno Temple

  Anna age 15

• 

  Allan Corduner

  Dr. Feldheim

• 

  Daniel Mays

  Young Journalist

• Clare Stone

  Elise age 15

• 

  Audrey Giacomini

  Jean age 15

• 

  Thomas Byrne

  Nemo age 9

• Laura Brumagne

  Anna age 9

• Noa De Costanzo

  Nemo age 5

• Léa Thonus

  Elise age 9

• Anaïs Van Belle

  Jean age 9

• 

  Harold Manning

  TV Host

• 

  Pascal Duquenne

  Henry

• 

  David Schaal

  Thug 1

• 

  Laurent Capelluto

  Man in Black

• 

  Harry Cleven

  Man in Black 2

• Andrew Simms

  Showroom Man

• 

  Ben Mansfield

  Stefano age 22-40

• Emily Tilson

  Eve

• Roline Skehan

  Joyce

• Anders Morris

  Noah

• Nathan Boydell

  Paul

• Vincent Dupont

  Michael

• 

  Jenna Wheeler-Hughes

  Showroom Girl

• Valérie-Marie Chadelaud

  Showroom Woman

• Stéphane Thiry

  Male Nurse 1

• Bruno Verstraete

  Male Nurse 2

• Alice van Dormael

  Angel of Oblivian 1

• 

  Juliette Van Dormael

  Angel of Oblivian 2

• 

  Tedd Dillon

  Texan Man

• Melanie Doerr

  Texan Woman

• Talya Rubin

  Shy Woman

• Vito DeFilippo

  Shy Man

• Corey Cleve Bentivegna

  Boy of Shy Couple

• 

  Sandrine Laroche

  Desillusioned Woman

• 

  Olivier Bony

  Desillusioned Man

• Laura Van Hove

  Teenage Girl

• Jack Proudlove

  Teenage Boy

• 

  Marc Zinga

  Gay Man 1

• 

  Martin Swabey

  Gay Man 2

• 

  Philippe Godeau

  Golf Player / Sad Man

• 

  Sarah Gravel

  Sad Woman

• John Canoe

  Mohawk Man

• Donna Kanerahtenha Jacobs

  Mohawk Woman

• Fujio Ishimaru

  Japanese Gardener

• Robin Carette

  Nemo 18 months

• Hugo Harold-Harrison

  Pool Instructor

• 

  Sylvie Olivé

  Family Mars Mother

• 

  Stéphane Taillasson

  Famly Mars Father

• Jules Taillasson

  Family Mars Son

• 

  Jan Hammenecker

  Shoe Factory Director

• 

  Serge Larivière

  Shoe Lace Supplier

• 

  Leni Parker

  Teacher

• Katharina Pejcic

  Anna's Daughter

• Alexander Türk

  Anna's Son

• Tanya Trombetta

  Anna's Friend

• Lola Pauwels

  Young Stefano's Girlfriend

• 

  Daniel Brochu

  Peter

• Louise Sophia Engel

  Nemo & Anna's Daughter

• Aaron Landt

  Nemo & Anna's Son

• 

  Christelle Cornil

  Coma Nurse 1

• Tawny Andersen

  Coma Nurse 2

• 

  Christophe Beaucarne

  Villa Owner

• Jules Eerdekens

  Pool Maintenance Collegue 1

• 

  Philippe Lévy

  Pool Maintenance Collegue 2

• Renaud Alcalde

  Spaceship Neighbour 1

• Dominique Warnier

  Spaceship Neighbour 2

• 

  Catherine Demaiffe

  Tender Nurse

• Pierre Chaves

  Hotel Entrance Guard

• 

  Nicholas Beveney

  Black Man Airport

• 

  David Kennedy

  Thug 2

• Josselin Moinet

  Morgue Policeman

• 

  Virginie Bordes

  Continuity Girl

• 

  Carlo Mestroni

  Police Officer

• Nicolas Ross

  Anna & Peter's Son

• 

  Marie-Ève Beauregard

  Anna & Peter's Daughter

• 

  Manfred Andrae

  Anna's Neighbour

• Thi-Mai Nguyen

  Prehistoric Pregnant Woman

• John Churchill

  Boy on Slide

• Barney

  Bear (uncredited)