Daniel Auteuil, Firmine Richard, Pierre Vernier, Maxime Leroux, Isabelle Carré, Gilles Privat, Catherine Salviat, Muriel Combeau, Alexandre Basse, Aissatou Bah, Mamadou Bah, Marina M'Boa Ngong, Sambou Tati, Nicolas Serreau, Alain Tretout
A company president gets framed with a food-poisoning scandal and the only person who can help him is the evening cleaning-woman, who always seems to be at the right place at the right time.