Watch Triple Dog (2010) HD Full Movie Free on SolarMovie. Watch Triple Dog (2010) online free. On the night of a sleepover, a group of teenage girls venture out in a competitive game of challengi...On the night of a sleepover, a group of teenage girls venture out in a competitive game of challenging dares. As the antics escalate, and the dares become more extreme, the girls unravel the truth behind a former student's rumored suicide.