Bernard Alane as Mishima Tuvache (voice)

Isabella Spade as Lucrèce Tuvache (voice)

Kacey Mottet Klein as Alan Tuvache (voice)

Isabelle Giami as Marilyn Tuvache (voice)

Laurent Gendron as Vincent Tuvache (voice)

Pierre-François Martin-Laval as Handsome Boy (voice)

Eric Métayer as Psychiatrist / Homeless Man (voice)

Jacques Mathou as Mr. Calmel / Mr. Dead for Two (voice)

Urbain Cancelier as Gynaecologist / Neurasthenic Man (voice)

Pascal Parmentier as Uncle Dom / P. E. Teacher (voice)

Mathis Lakehal as Alan's Friend #1 (voice)

Jules Poisson as Alan's Friend #2 (voice)

Simon Rozenfeld as Alan's Friend #3 (voice)

Samuel Vidal as Alan's Friend #4 (voice)

Edouard Pretet as Desperate Man (voice)

Jean-Paul Comart as Rescuer / Suicidal Man on the Bridge (voice)

Annick Alane as Little Old Lady / Little Lady #2 (voice)

Juliette Poissonnier as Mrs. Dead for Two / Wife (voice)

Philippe du Janerand as Feverish Man / Husband (voice)

Isabelle Petit-Jacques as Bourgeoise Lady (voice)

Nathalie Perrot as Little Lady #1 (voice)