A visitor from the future tells best friends Bill and Ted that one of their songs can save life as we know it and bring harmony to the universe. But decades on, the duo has yet to actually write the song, much to the disappointment of the rocking utopian future that was counting on them. So the duo concocts the idea to time-travel to the future and simply steal the song from their future selves in what promises to be a final excellent adventure for the franchise.
Keanu Reeves and Alex Winter reprise their roles as the title characters and William Sadler reprises his role as the Grim Reaper