Jared Leto Nemo Nobody (Adult / Old)
Juno Temple Anna age 15
Rhys Ifans Nemo's Father
Diane Kruger Adult Anna
Daniel Mays Young Journalist
Jenna Wheeler-Hughes Showroom Girl
Sarah Polley Adult Elise
Marie-Ève Beauregard Anna & Peter's Daughter
Linh-Dan Pham Adult Jean
Natasha Little Nemo's Mother
Toby Regbo Nemo age 16
Allan Corduner Dr. Feldheim
Leni Parker Teacher
Daniel Brochu Peter
Jean Frenette Stunt Coordinator
Jaco Van Dormael Director, Writer
Laurent Capelluto Man in Black
Carlo Mestroni Police Officer
Jan Hammenecker Shoe Factory Director
David Schaal Thug 1
David Kennedy Thug 2
Christophe Beaucarne Director of Photography, Villa Owner
Pascal Duquenne Henry
Catherine Demaiffe Tender Nurse
Vito DeFilippo Shy Man
Louis Morin Visual Effects Supervisor
Tedd Dillon Texan Man
Susan Shipton Editor
Alessija Lause Stunts
Sylvie Olivé Family Mars Mother, Production Design
Clare Stone Elise age 15
Andrew Simms Showroom Man
Nicholas Beveney Black Man Airport
Martin Swabey Gay Man 2
Christelle Cornil Coma Nurse 1
Ben Mansfield Stefano age 22-40
Manfred Andrae Anna's Neighbour
Sandrine Laroche Desillusioned Woman
Mark Gill Executive Producer
Matyas Veress Editor
Harry Cleven Man in Black 2
Stéphane Thiry Male Nurse 1, Key Grip
Thi-Mai Nguyen Prehistoric Pregnant Woman
Serge Larivière Shoe Lace Supplier
Philippe Godeau Golf Player / Sad Man, Producer
Marc Zinga Gay Man 1
Uwe Bünker Casting
Barney Bear (uncredited)
Olivier Bony Desillusioned Man
Dominique Warnier Spaceship Neighbour 2
Philippe Lévy Pool Maintenance Collegue 2
Audrey Giacomini Jean age 15
Moritz Heinlin Art Department Assistant
Daniel Marquet Executive Producer
Juliette Van Dormael Angel of Oblivian 2
Nathalie Leborgne Costume Design
Bruno Verstraete Male Nurse 2
Christoph Merg Art Department Assistant
Ulla Gothe Costume Design
Harold Manning TV Host
Laora Bardos-Feltoronyi Additional Editing
Olivier Rausin Executive Producer
John Canoe Mohawk Man
Hugo Harold-Harrison Pool Instructor
Alice van Dormael Angel of Oblivian 1
Thomas Byrne Nemo age 9
Stéphane Taillasson Art Direction, Famly Mars Father
Nathalie Gastaldo Executive Producer
Pierre Chaves Hotel Entrance Guard
Sarah Gravel Sad Woman
Fujio Ishimaru Japanese Gardener
Regine Constant Set Decoration