During a scorching summer, Ana, a young girl on the cusp of adulthood, seems to have the entire world crash and burn around her, as her father becomes more controlling, her mother more secretive and her grandmother passes away.

A man with somewhat antisocial behavior and a particularly rude and harsh style of dealing with his clients falls in love with the wrong person, who is also his customer. He is a car junkie on the outskirts, while she is a young actress on the rise. They are brought together by an old car, which to the young actress remains as a memory from her grandfather. After initial rejection, he's the only guy in town who can fix that old timer, and she's the only one who makes him realize that cars might not be the center of the world.

On the eve of his 25th birthday, Viktor, a young theatre directing student, spends a premature celebration night with his roommate and childhood friend Jimmy (25). As the alcohol flows and the mood lightens, memories of their shared youth resurface – both the joyful and mischievous moments, as well as the unspoken ones. While Alex (24), Jimmy’s girlfriend, is attending an art exhibition, the two friends cross an invisible line, once again testing the boundaries of their relationship. The morning before Viktor’s birthday brings no resolution – only the weight of a truth that threatens to unravel the very foundation of their friendship. "When Friends Part Ways?" is, above all, a film about coming together – before falling apart.