Mission Impossible: Fallout - 18 WTF Moments

3. Walker's Brutal Death

After those helicopter shenanigans are done with, the final battle between Hunt and Walker comes down to an epic fist-fight atop a perilous mountain.

Walker, whose face has been disfigured with hot engine oil, attempts to hold Hunt at bay long enough for the nukes to detonate, while Hunt desperately attempts to reach the detonator to prevent the launch.

Ultimately, it comes down to both men hanging off the edge of the cliff on a tether, and in one of the gnarliest kills in recent PG-13 blockbuster memory, Hunt drags a gigantic metal hook downward, which embeds itself in Walker's skull and drags him all the way to the ground, along with the remains of one of the choppers.

As if the implication wasn't horrifying enough, we also see Walker's corpse splat on some rocks below, before continuing to tumble into the fiery detritus. Lovely.