Despite his family's long-standing ban on music, young Miguel dreams of becoming a talented musician just like his idol, the legendary Ernesto de la Cruz. Determined to follow his passion, Miguel embarks on an unexpected adventure that transports him to the magical and colorful Land of the Dead. There, he encounters Hector, a charming but mysterious trickster who becomes his unlikely companion. Together, they journey through a fascinating supernatural world, uncovering hidden family secrets and discovering the truth about Miguel's heritage. Along the way, Miguel learns the importance of family, love, and remembering those who came before him.