1 how be it that everyone can understand each other perfectly without device like universal translator or translator microbe . do the creator of this show realize that people who be take from different part of the earth and in different time frame ( attilla the hun wasn not a contemporary of preliterate hellenic culture and nor be the viking contemporary to the pyramid builder ) speak different language and can never develop a language so similar to modern day english ( except for the inflection they do not use ) and which have be influence by latin and ancient greek and danish and french . 2 cultural difference can not be overcome so easily and trust have to be win and yet everywhere the team arrive they be welcome without any suspicion and start order people around like they be their appointed leader . of course real fan would comment that they be perceive a god . the people they meet should be shock by their technology and accuse them of witchcraft and the like . 3 historical background represent none . visually it might vaguely remind you of greek or viking culture and but anyone can dress in a bunch of tablecloth or run to a local costume rental for a plastic helmet with horn and claim to look the part . a small town theater group probably have good prop . 4 boring . another lame canuck production and which inexplicably run for ten long year . a a kid show it could make the grade and but anyone who have a little knowledge about human behavior and language couldn not bear to even watch the first twelve episode of season 1 and like i just do . i very much want to believe i have find a decent sci fi show and otherwise i would shut it of and cleanse my computer of this refuge after the first five minute .