This sequence is taken from one of my friend's movies. It shows what happens if you are surrounded by wights and dwarves

The victim tries to run from the wight closing in from behind.
Well isn't that sad? The wight caught up with him.
Now what? The victim runs back up again, something must be chasing him.
Splat!!! He runs right towards the dwarves, the thrall don't stand a chance :-)
The thrall, "trying" to kill the dwarves doesn't notice a wight coming up behind them.
BOOM!!! Goodbye victim. This is the story of the guy who never got to see the world :-D.

Anyone wanna go for a shish-kebab?...