Watch Killing Gunther (2017) HD Full Movie Free on solarmovie.do. Watch Killing Gunther (2017) online free. A group of eccentric assassins are fed up with Gunther, the world's greatest hitman, and decide to k...A group of eccentric assassins are fed up with Gunther, the world's greatest hitman, and decide to kill him, but their plan turns into a series of bungled encounters as Gunther seems to always be one step ahead.