Parents need to know that this educational documentary series covers a broad range of topics; some are completely innocuous, while others touch on more complicated and mature issues, including war, slavery, and sex (images of sex toys and all). That said, even the trickiest issues are dealt with carefully and remain appropriate for most middle-schoolers. Disturbing scenes are usually illustrated using archival photographs and artistic renditions (for instance, the episode on "death devices" shows illustrations of men and women subjected to stoning, the rack, and other early death-sentence methods). Descriptions of death can be graphic, but they're not sensational.
Violence:Depends on the episode. Many episodes deal partially with war, and some focus specifically on weapons, disasters, etc.
Sex:Most episodes have nothing to do with sex, but at least one focuses specifically on "high tech sex" and shows images of sex toys and discussion of sex in a cultural context.
this show rocks as long as you know what episode you wach like one could be about the super market wich is boring and one could be about gainsters like bonny and clide and be gory or some about guns which are usaly the best ones