Sidse Babett Knudsen
Dr Irène Frachon, pulmonologist
Benoît Magimel
Dr Antoine Le Bihan, professor
Charlotte Laemmel
'Patoche', nurse
Isabelle De Hertogh
Corinne Zacharria, Irene's patient
Lara Neumann
Anne Jouan, journalist
Patrick Ligardes
Bruno Frachon, Irene's husband
Philippe Uchan
Dr Aubert, spokesperson for Servier
Gustave Kervern
Charles Kermarec, publisher of Irène
Pablo Pauly
Charles-Joseph Oudin, victims' lawyer
Olivier Pasquier
Arsène Weber, Cnam's "Father Christmas"
Myriam Azencot
Dr Catherine Haynes, epidemiologist
Eddie Chignara
Christophe Laugier
Raphaël Ferret
Fred, biostatistician
Christophe Meynet
David, research assistant
