In post-World War II Liverpool, a rebellious teenager navigates his troubled adolescence. Raised by his strict Aunt Mimi, he's frustrated by her stringent rules and longs for a deeper connection with his absent mother, Julia. Despite the tension, the teen finds solace in music, discovering a profound passion for rock 'n' roll. His life takes a dramatic turn when he attempts to reconnect with Julia, a free-spirited woman who encourages his musical interests but struggles with her own personal issues. Their reunion brings a blend of joy and confusion, prompting the teen to question his identity and his place within his fragmented family.

As he juggles relationships with both women, he immerses himself further into music, forming a band with friends from school. They experiment with various styles, honing their talents and dreaming of stardom. His growing devotion to music provides him an escape, allowing him to express his frustrations and aspirations. However, as he balances the demands of his burgeoning musical career and the complexities of his family life, he faces pivotal decisions that will shape his future. The story delves into themes of family, identity, and the transformative power of music, capturing a young man's quest for purpose and belonging.