In the bustling backdrop of New York City, a young orphan named Evan desperately searches for his parents, who put him up for adoption shortly after his birth. Since childhood, he has shown an exceptional talent for music and feels a deep connection with every sound around him. Convinced that music is his pathway to finding his true parents, Evan embarks on an adventure that will take him through the streets of the city.
Meanwhile, the story of his mother, Lyla, a talented cellist, and his father, Louis, a passionate guitarist, intertwines with Evan's. Both, separated by fate and the mistakes of the past, have never stopped thinking about the child they created together. Through a series of twists and serendipitous encounters, music becomes the thread that binds this scattered family together.
As Evan navigates a world of challenges and opportunities in search of his identity, he encounters The Music Company, a eclectic group of talented street musicians who support him on his journey. As he approaches the climax of his quest, Evan organizes a musical performance at the prestigious Carnegie Hall, where the melodies he has composed may finally reunite his family. The film serves as a beautiful reminder of the power of music to connect people and the unbreakable bond of family, no matter the circumstances.