Hélène de Graf, a wealthy heiress, is found dead in her home in Savoie, on the shores of Lake Bourget. Thomas, her lover, is accused because he visited her shortly before she was discovered dead. He will spend thirteen years in prison. Upon his release, he has only one desire: to unmask the real murderer. Thus begins a veritable manhunt for him, and for us, a mystery: who killed Hélène? Thomas can count on his sister and her husband, an eminent local doctor who has always believed in his innocence, but also on his best friend, none other than his fellow prisoner. But then, who killed Hélène de Graf, and above all, why? Everyone around her is suspected, starting with her husband Alex, his new wife Paola, and even the casino director, Gilles Delprat.
as Capitaine Le Brec
as Valérie Beaulieu
as Robert Lantier
as Bernard Gévaudan
as Ludo Farkas
as Lt. Caroline Maillas
as Hélène de Graf
as Mélanie Croze-Lacroix
as Lionda Porter
as Audrey De Graf
as David Brenher
as Julien Lacroix
as Alex de Graf
as Thomas Croze
as Paola Rinaldi-De Graf
