Watch Last Christmas (2019) HD Full Movie Free on SolarMovie. Watch Last Christmas (2019) online free. Kate is a young woman subscribed to bad decisions. Working as an elf in a year-round Christmas store...Kate is a young woman subscribed to bad decisions. Working as an elf in a year-round Christmas store is not good for the wannabe singer. However, she meets Tom there. Her life takes a new turn--that seems too good to be true.