Super Mario Bros. features the emergence of an alternate dimension caused by (what is now known as) Brooklyn being struck by a meteorite millions of years ago. In this alternate dimension, humans evolved from lizards, rather than monkeys, as believed in our own realm. There is also only one city, Dinohattan, surrounded by endless desert, and currently presided over by the evil Koopa (Hopper, Red Rock West). President Koopa (Dennis Hopper) is out to get a powerful rock crystal, a fragment of the original meteorite, that he needs to merge the two dimensions, giving him more realms to conquer. Here is where we meet our heroes, a couple of plumbers named Mario Mario (Bob Hoskins) and Luigi Mario (John Leguizamo), who, in pursuit of a kidnapped new friend in a paleontology student named Daisy (Samantha Mathis), who happens to have the rock in the form of a necklace, find a portal into the Dinohattan dimension. Dangers lurk all around, as the brave brothers must battle the mighty Koopa and his lizard horde to rescue Daisy and thwart Koopa’s evil plans to destroy their world.
The story involves the Bill (Alex Winter) & Ted (Keanu Reeves), now married with one child each, suffering a mid-life crisis, realizing that they never united humankind through their music as foretold. In fact, contrary to the end montage of Bogus Journey depicting their success, Face the Music shows the duo jaded after a career where they are more laughing-stock than the most popular band on Earth. The pressure to fulfill their destiny finds their marriage on the rocks, seeking couples therapy, but one where both couples are involved simultaneously; the duo’s inability to separate their codependency is one of the issues. Someone from the future tells them they need to write the song within the next 77 minutes to achieve global peace and harmony, or the universe will come apart in a cataclysmic event called the Unraveling. Their plan: use the phone booth time machine to travel forward in time to steal the song from their future selves. Dean Parisot directs this third entry in the Bill & Ted series.