In 1934, Frank Hamer and Manny Gault, two former Texas Rangers, are commissioned to put an end to the wave of vicious crimes perpetrated by Bonnie Parker and Clyde Barrow, a notorious duo of infamous robbers and cold-blooded killers who nevertheless are worshiped by the public.
Yet to fulfil their rock and roll destiny, now middle-aged best friends Bill and Ted 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 are 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 to the universe.
