Sister Simone partners with her ex-boyfriend on a globe-spanning journey to destroy Mrs. Davis, a powerful artificial intelligence.

Each Christmas Eve, the Ghost of Christmas Present selects one dark soul to be reformed by a visit from three spirits. But this season, he picked the wrong Scrooge. Clint Briggs turns the tables on his ghostly host until Present finds himself reexamining his own past, present and future.

Teenage Julie finds her passion for music and life while helping the Phantoms -- a trio of ghostly guys -- become the band they were never able to be.

All-stars from the previous Step Up installments come together in glittering Las Vegas, battling for a victory that could define their dreams and their careers.