In the early 1970s San Fernando Valley, a teenage boy named Gary Valentine, who is outgoing and confident despite his age, crosses paths with Alana Kane, a spirited young woman in her twenties. Though initially uninterested, Alana finds herself drawn into Gary's dynamic world, where he juggles multiple ventures, from being a child actor to an entrepreneur. Despite their significant age difference, they form an improbable yet endearing friendship. Gary's determination and charisma lead him and Alana on various adventurous exploits, including starting a waterbed business, all while navigating the complexities of growing up. The backdrop of the burgeoning entertainment scene and changing social landscape of the era adds both charm and challenges to their journey.

As they weave in and out of each other's lives, their relationship is tested by external influences and their own personal growth. Along the way, they encounter an eclectic array of individuals, each contributing to the vibrant tapestry of their lives. Alana grapples with her quest for purpose and identity beyond her initial encounters with Gary, while he strives to maintain his entrepreneurial ardor amidst trials of adolescence. Their interactions continually highlight the tension between youthful aspiration and the reality of adulthood. As Alana and Gary confront unexpected situations and face pivotal decisions, their connection evolves, revealing deeper emotional layers beneath their surface antics.