Pause (2014) on Netflix

Plot summary

Sami is a young singer-songwriter in Switzerland who plays country music and has never wanted much from life. When his partner asks for a break, he finds himself living alone in his car. On a winter evening at an empty gas station he meets Julia, who has run out of gas, and he invites her back to what he calls his place for the night. Fernand, an old friend of Sami's, is a musician who lives in a retirement home. With his help, Sami works on a new love song, hoping it will make the woman he loves come back to him.