A strange investigation doesn’t erase the regrets of a grieving woman cop. Every four years, the past catches up with her. Every four years this woman is very afraid. Her fear is such that she feels it could kill her because in her dreams reality begins.
| Actor | Role |
|---|---|
 Josiane BalaskoMichèle Varin | Michèle Varin |
| AAnge RodotLéo Kopmans | Léo Kopmans |
 Aurélien RecoingL'homme de l'identité judiciaire | L'homme de l'identité judiciaire |
 Frédéric PierrotDaniel | Daniel |
 Thierry LhermitteFrançois Manéri | François Manéri |
 Éric CaravacaSylvain Bazinsky | Sylvain Bazinsky |
| DDidier AbotL'homme du bus | L'homme du bus |
| BBéatrice ChauvinFemme buste | Femme buste |
 Corinne DebonnièreCatherine | Catherine |
 Dominique BettenfeldDalton 2 | Dalton 2 |
 Florence DenouLa policière gantée | La policière gantée |
 Pascal BongardEvens | Evens |
 Pascal DemolonDalton 1 | Dalton 1 |
 Scali DelpeyratLe médecin légiste | Le médecin légiste |
 Stéphane CombyLe policier au sandwich | Le policier au sandwich |