Though sometimes confusing, V is a very entertaining show to watch. It has a complex story line, and the aliens are more subtle than most. There are a few things you need to be aware of. There's violence, which is fequent, but it isn't graphic and the aliens' lasers aren't very realistic. There's some blood, but not most of the time. There is a fairly intense childbirth seen, and the baby's appearance is a little disturbing. As for sex, there are a few steamy kisses. When the aliens arrive on Earth, a teenager is afraid she'll die a virgin. She later falls in love with an alien, and it's implied that they have sex. And for language, there are a few h*lls and d*mn. The drinking envolves se people getting drunk, but there isn't as much drinking in later episodes. Judging by it's content, this should be okay for teens (and enjoyable, too!)