Moka

Diane Kramer is led by one obsession: to find the driver of the mocha (Moka) color Mercedes which hit her son and devastated her life. With a few belongings, some money and a gun, she goes to Evian, where she's learned the driver lives.

Moka is a 2017 drama movie directed by Frédéric Mermoud, starring Diane Rouxel, Emmanuelle Devos, Nathalie Baye. It holds an IMDb rating of 6.3/10 from 1,360 votes and runs 1h 29m.