International art dealer Ron Hall must befriend a dangerous homeless man in order to save his struggling marriage to his wife, a woman whose dreams will lead all three of them on the journey of their lives.
After Margaret, a divorcée living in Dublin, loses her teenage son, she develops an unorthodox relationship with Joe, a homeless youth. Their tentative trust is threatened by his involvement with a violent gang and the escalation of her ex-husband's grieving rage.
After his daughter persuades him to move into a new apartment, aged widower Fred strikes up a friendship with his eccentric 74-year-old neighbour Elsa, who convinces him it's never too late to keep enjoying life. Although he seemed resigned to a miserable bedridden existence, Fred embraces Elsa's youthful enthusiasm as she introduces him to the path of life and entertains him with outlandish stories about her past life. But when he discovers Elsa's terminally ill, Fred decides to accompany her on the trip of her dreams to the eternal city of Rome to help her fulfil a lifelong ambition.
Story about the remarkable friendship between a reclusive writer and illustrator and a chaotic homeless man, whom he gets to know during a campaign to release two charity workers from prison.