La piastre

Pierre Thériault

Robert Tremblay

Claude Gauthier

Claude, Robert's friend

Paule Baillargeon

Mireille, Robert's mistress

Patricia Nolin

Madeleine Tremblay

J. Léo Gagnon

Rosaire Tremblay, the father

Gilles Renaud

Philippe Tremblay, Robert's brother

Han Masson

Denise Tremblay, femme de Philippe

Gilbert Comtois

Albert, the boss

Louise Latraverse

Louise, a friend

Reynald Bouchard

Jacques, a work companion

Carole Chatel

Michèle Magny

Monique, Claude's wife

Rachel Cailhier

Huguette Tremblay, Robert's sister

Larissa Bhéreur

Catherine Tremblay

Madeleine Sicotte

Berthe Tremblay, the mother