Canton of Neuchâtel, 1917 to 1933. A young watchmaker falls head over heels with a mysterious young woman. Jean and Anna get married, love each other madly and go through all life experiences together, supported by their happiness and friends at their side. Jean wants to invent a new waterproof watch, and the future looks promising. But Anna suddenly seems to suffer from a strange sickness which gets worse each day. Will Jean's love for her be enough to save her?
Isabelle Caillat
as Élisabeth Grimm
Gaëlle Bona
as Anna von Rohr
Mathieu Simonet
as Jean Schaeffer
Jean-Charles Clichet
as Abraham Blum
Jean-Pierre Gos
as Girard
Baptiste Coustenoble
as Gaspard Sandoz
Antonin Schopfer
as Le caporal français
Loris Godel
as Jean (10 ans)
Solange Thiémard
as Madeleine
Monica Budde
as Mathilde von Rohr
Sarah-Lise Salomon Maufroy
as Marie Blum
Jean-Luc Borgeat
as Le bijoutier
