'Bill & Ted Face The Music' will continue to track the time-traveling exploits of William 'Bill' S. Preston Esq. and Theodore 'Ted' Logan. Yet to fulfill their rock and roll destiny, the now middle-aged best friends set out on a new adventure when a visitor from the future warns them that only their song can save life as we know it. Along the way, they will be helped by their daughters, a new batch of historical figures, and a few music legends - to seek the song that will set their world right and bring harmony in the universe.

The story follows a day in the life of Leo and his daughter, Molly as she grapples with the challenges of her father's chaotic mind. As they weave their way through New York City, Leo's journey takes on a hallucinatory quality as he floats through alternate lives he could have lived, leading Molly to wrestle with her own path as she considers her future.