I can only remember them by these scenes.

Movie 1
in this movie what i can remember was that there was this man driving his car on a mountainside on a very heavy snow and he could see nothing then he had an accident (he survived luckily for him) and woke up finding himself in the house of this very wicked woman who was a nurse i think. At a certain point in the movie i think the woman never wanted him to leave the house anymore and wanted him to stay in bed because he could not walk because of the accident.. At the end of the movie the man was able to kill the wicked woman somehow with a typewriter machine.
Anyone know this movie…..

Movie 2
The only part of this movie i can remember was that there were 5 warriors on horses or maybe 4. One of them had a silvery shiny helmet shaped like a skull (very menacing looking helmet). Another warrior had a helmet that was full of spikes and swords and what i can remember so far was that, the warrior with the spikes helmet got injured and he was swaying his swordlike spikey helmet and stabbed his opponent with his spikey helmet and although he was injured he died in the fight. Infact i think all of the warriors died. Movie was based on medieval times i think…not sure though…

Movie number 3
I just saw part of a scene from this movie. This one was quite recent and (probably a 2006 or 2005 movie) in this one there were 2 men in a desert. One was a rather mysterious with a hood covering his head and he asked the guy next to him to give him a hookah to smoke from
and when he inhaled from this thing, his eyes glowed mysteriously.

Anyone knows what these movies are?
Thanks in adv..