Vincent Lindon

as Laurent Amédéo

Mélanie Rover

as Mélanie, CGT unionist

Jacques Borderie

as Mr. Borderie, plant manager

David Rey

as Administrative and financial director

Olivier Lemaire

as SIPI activist #1

Isabelle Rufin

as Director of human resources

Bruno Bourthol

as SIPI activist #2

Sébastien Vamelle

as CGT activist #2