Watch Oh Deer: It's Christmas (2018) HD Full Movie Free on solarmovie.do. Watch Oh Deer: It's Christmas (2018) online free. Larry the Reindeer thinks he can fill Santa's shoes, but he's about to get more than he bargained fo...Larry the Reindeer thinks he can fill Santa's shoes, but he's about to get more than he bargained for. When Mighty Bunion, the wicked wizard, casts a spell causing Larry to switch places with Santa, the future of Christmas rests on one simple-minded reindeer's hooves.