Parents need to know that this history-oriented documentary series covers a broad range of topics. Some episodes deal with ancient religions, while others delve into wars (including battle dramatizations) and other historical events. Parents may want to preview topics to make sure that episodes are suitable for their kids -- that is, if they're even interested in this rather dry show. Overall, other than some nude statues and bows and arrows, there's not much to worry about.
Positive messages:Promotes learning about our collective past and thinking anew about old subjects.
Violence & scariness:Certain episodes focus on wars (Trojan War, etc.). Battle dramatizations are generally tame.