This adaptation of J.K. Rowling's first bestseller follows the adventures of a young orphan who enrolls at a boarding school for magicians called Hogwarts, and unravels a mystery connected to a diabolical wizard who vanished years ago.
An eccentric scientist builds a time machine, which accidentally transports a high-school student back to the 1950s, where the teen inadvertently interferes with the budding romance between his future parents. The boy must figure out how to set things right, or risk completely altering the future - his life depends on it!
With a number of their teammates vanquished seemingly into thin air, the remaining Avengers must find a way to bring them back for the final battle with genocidal titan Thanos. But, unwilling to allow the army of heroes to undo his work, Thanos is more than prepared for the endgame.
In this film, the mysterious Kira (Olivia Newton-John) appears to assist and inspire a young artist, Sonny Malone (Michael Beck). When she helps him meet up with the rich Danny McGuire (Gene Kelly), the two join up together to create an artistic and business success, an unique club called "Xanadu."