The story follows the Jellicle Cats, a community of feline characters, as they gather for the Jellicle Ball, a celebratory event where one cat is chosen by the elder cat Old Deuteronomy to ascend to a new life in the Heaviside Layer. Each cat performs elaborate routines, dips, splits, kicks, and runway walks, representing their personality. house affiliation and chosen-family bonds. The show emphasizes joy, communal play, and intergenerational support, while also exploring the themes of loneliness, desire, and historical marginalization.