Watch Elliot the Littlest Reindeer (2018) HD Full Movie Free on SolarMovie. Watch Elliot the Littlest Reindeer (2018) online free. When Blitzen announces his retirement on December 21st, a miniature horse has 3 days to fulfill his ...When Blitzen announces his retirement on December 21st, a miniature horse has 3 days to fulfill his lifelong dream of earning a spot on Santa's team at the North Pole try-outs.