This mad doctor needs to find the cure for giant parasites, mainly because he accidentally dropped one into his stomach. Way to go, Captain Science. You'd think there'd be all sorts of gooey parasite action in a flick like this (I'm not exactly sure how a parasite defines "action", but I'm pretty sure it would be gooey), but mostly it's just people wandering around punching each other. Finally with maybe fifteen minutes left in the movie one of the parasites actually starts exploding out of people's faces and shit, but considering the wait the slimy, freeloading bastard isn't very impressive. It looks kind of like the Alien's Deadly Spawn, except way chintzier which is pretty sad considering Alien's Deadly Spawn was literally made in some kid's basement. Plus at one point the main guy catches one of the parasites in a towel, and as a general rule I refuse to be afraid of anything that can be captured in a towel. Skip this and check out the other movie called "Parasite" instead- at least there's a decent pair of tits in that one.