Watch The Funhouse Massacre (2015) HD Full Movie Free on SolarMovie. Watch The Funhouse Massacre (2015) online free. Six of the world's scariest psychopaths escape from a local Asylum and proceed to unleash terror on ...Six of the world's scariest psychopaths escape from a local Asylum and proceed to unleash terror on the unsuspecting crowd of a Halloween Funhouse, whose themed mazes are inspired by their various reigns of terror.