Watch Flatliners (2017) HD Full Movie Free on solarmovie.do. Watch Flatliners (2017) online free. Five medical students, obsessed by what lies beyond the confines of life, embark on a daring experim...Five medical students, obsessed by what lies beyond the confines of life, embark on a daring experiment: by stopping their hearts for short periods, each triggers a near-death experience - giving them a firsthand account of the afterlife.