To spice up a dinner party, old friends agree to share every private message that pops up on their phones -- with disastrous results.
Bérénice Bejo
Marie
Stéphane De Groodt
Vincent
Suzanne Clément
Charlotte
Roschdy Zem
Marco, husband of Charlotte
Doria Tillier
Léa
Vincent Elbaz
Thomas, husband of Léa
Grégory Gadebois
Ben
Fleur Fitoussi
Margot, daughter of Marie and Vincent
