4K The Greatest Showman (2017) online Year: 2017 Country: USA Director:Michael Gracey Stars: Rebecca Ferguson, Hugh Jackman, Zac Efron Stars: Rebecca Ferguson, Hugh Jackman, Zac Efron Genre: Drama / Musical / New Movie / Biography THE GREATEST SHOWMAN is an original musical inspired by the life of P.T. Barnum, starring Hugh Jackman. Barnum was a visionary who rose from nothing to create the "Greatest Show on Earth," a spectacle and celebration of his larger-than-life imagination that captivated audiences around the globe. Also starring Michelle Williams, Zac Efron and Zendaya. Watch The Greatest Showman (2017) online