The trailer for Disney+’s all-new adventure comedy “Home Sweet Home Alone” is here! The reimagining of the beloved holiday film franchise will unleash comedic mayhem this holiday season, so be sure to check out the trailer and these new images from the film today. A Disney+ Day premiere, “Home Sweet Home Alone” will debut November 12, 2021 exclusively on the streaming service. Disney+ Day is a global celebration that will come to life across The Walt Disney Company on Friday, November 12 with new content releases, fan experiences, exclusive offers and more. Max Mercer is a mischievous and resourceful young boy who has been left behind while his family is in Japan for the holidays. So when a married couple attempting to retrieve a priceless heirloom set their sights on the Mercer family’s home, it is up to Max to protect it from the trespassers…and he will do whatever it takes to keep them out. Hilarious hijinks of epic proportions ensue, but despite the absolute chaos, Max comes to realize that there really is no place like home sweet home.