What if love never really lets go?

Samuel, journeying from Florence to Rome to visit his son Elio—a prodigious classical pianist—meets a captivating stranger on the train. This chance encounter ignites a passion he never expected, changing his life forever.

In Paris, Elio finds himself entangled in a profound romantic affair, one that challenges his perceptions and stirs his soul in ways he can't ignore.

Across the ocean in New England, Oliver, now a college professor with a family, can't shake the memories of a past love. As the pull of Europe and what he left behind grows stronger, he faces a choice that could redefine his future.

Three lives, intertwined by fate and longing. Will they find the love they've been searching for, or will the echoes of the past remain just out of reach?