Bruno Valat
Self - Historian specialised in social welfare systems

Charlotte Siney
Self - Historian specialised in mutual insurance and social protection

Charles de Gaulle
Self (voice archive)

Jean-Marcel Jeanneney
Self (archive) - Minister of Social Affairs (1966–1968)

Julien Damon
Self - Sociologist

Agnès Buzyn
Self - Professor of Medicine

Self - Professor of Medicine

Marie-Claire Carrère-Gée
Self - Senator for Paris (Les Républicains)

Self - Senator for Paris (Les Républicains)

François Hollande
Self - President of the French Republic (2012-2017)

Maxime Sbaihi
Self - Economist

Self - Economist

Xavier Bertrand
Self - President of the Hauts-de-France region

Self - President of the Hauts-de-France region

Bernard Jomier
Self - Senator for Paris (Place Publique)

Alain Juppé
Self (archive) - Prime Minister (1995-1997)

Éric Chenut
Self - President of the National Federation of French Mutual Insurance Companies

Hicham Jaber
Self - Pharmacist (Montreuil Leader Santé)

Isabelle Vilespy
Self - Trainer for the National Federation of French Mutual Insurance Companie

Frédéric Massot
Self - Director of a mutual insurance company

Mylène Bonnel
Self - Director of the National Federation of French Mutual Insurance Companies

Self - Director of the National Federation of French Mutual Insurance Companies

Philippe Torreton
Narrator (voice)