La Cité des enfants perdus
He began his career in film acting in 1973 in the film "Comment réussir quand on est con et pleurnichard". Dreyfus is notable for his portrayal of the butcher and main antagonist in the black comedy "Delicatessen" by Marc Caro and Jean-Pierre Jeunet. He collaborated again with Jeunet and actor Dominique Pinon in the films "The City of Lost Children" and "A Very Long Engagement".