Watch 1000-lb Sisters Season HD Full Free on solarmovie.do. Watch 1000-lb Sisters tv series online free. The Slaton sisters, averaging over 1,000 pounds, have always depended on each other for support. Now...The Slaton sisters, averaging over 1,000 pounds, have always depended on each other for support. Now in their 30s, Amy wants to have children but cannot due to her weight, while her older sister Tammy is almost bedridden.