Absolutely interesting to watch! In nowadays, so popular theme about viruses was shown in so direct manner, honestly and brutally! I can say this is a true spanish movie, plenty of those i love to watch, bcz they show the things like you never see in american movies. The tv series is less detailed, but making you to think, not so obvious and more cruel and more controversial. So, my score with no doubt is 10 out of 10!!!
