Once

The unnamed busker, known as 'Guy,' performs on Grafton Street in Dublin, playing his guitar to the bustling crowd. Despite his passion for music, he experiences the harsh realities of street performing, including dealing with a heroin addict who tries to steal his earnings.

One day, 'Girl,' a young Czech immigrant flower seller, is drawn to Guy's music. Their initial interaction is awkward, but she captivates him with her enthusiasm and insists he help her with a vacuum cleaner that needs repair.

After they first meet, Girl brings her broken Hoover to Guy, which provides an opportunity for them to share lunch together. During their meal, they bond over their mutual love for music and discover their shared passion.

Intrigued by each other, Guy takes Girl to a music store where she plays the piano. He teaches her his song 'Falling Slowly,' which she quickly masters, solidifying their musical and emotional connection.

As their relationship deepens, Guy shares his past heartache involving a former girlfriend. He reveals his feelings through his song 'Broken-Hearted Hoover Fixer Sucker Guy,' allowing Girl to understand his struggles and dreams.

Girl meets Guy's father at his shop, where he remains indifferent to Guy's musical aspirations. This encounter highlights the contrast between their supportive connection and the lack of encouragement from Guy's family.

After a brief misunderstanding causes Girl to leave, the couple quickly reconciles. They spend the following days writing and practicing together, further solidifying their bond and musical ambitions.

During this time, Girl performs her rendition of one of Guy's songs, which she names 'If You Want Me.' This performance is a significant moment that showcases her growing confidence and their collaborative spirit.

As their relationship becomes more intimate, Guy reflects on his ex-girlfriend who has moved to London. Girl encourages him to explore new opportunities in life, prompting him to consider a move.

Guy is invited to Girl's home for dinner, where he learns about her life with her mother and toddler. This introduction offers him insight into her personal struggles and responsibilities.

Determined to create a demo before he moves, Guy asks Girl to join him. They manage to secure a loan from a musically inclined bank officer, showcasing their ambition and dedication to their music careers.

During a romantic motorbike ride, Girl reveals that she is still married, though her husband lives in the Czech Republic. This revelation complicates their emotional connection and forces them to reckon with their feelings.

The duo gathers a band of musicians and enters the studio for their recording session. Despite initial struggles, their passion impresses the cynical studio engineer, and they begin to find their groove.

During a late-night break, Girl shares her own song, 'The Hill,' expressing her personal struggles. This moment deepens their emotional connection as they confront their innermost feelings.

Before Guy leaves for London, he expresses his feelings towards Girl, but she hesitates and ultimately does not show up to say goodbye. As he departs, he purchases a piano for her, a gesture of love and hope.