The 17th Door is an extreme haunted house. Actor Phillip Adsit plays a crazed prison barber.
"It's a thrill, it's a live action horror movie. This is the perfect scene being in a prison," he said.
The 17th Door converted a Fullerton strip mall into a prison from hell. Unlike other haunted houses, the monsters can touch you, grab you and even cut your hair.
Actor Mark Coyan said the guests seem to love it.
"People surprise you constantly, big guys crumble the most, it's really fun," he said.
Along with the live action show, The 17th Door also has a virtual reality tour and owner Heather Luther said it is very popular.
"They are strapped down to a chair, they get sensations all over their body. It is very elaborate," she said.
If all this sounds too intense and you just can't take it, remember there is a safe word to get out - just yell "Mercy!"