Now, the Mosaic household being what it is, I watched this on mute whilst holding serious conversations and showing DD how to manipulate her new facebook profile, so obviously I didn't catch any of the dialogue.
But - as I kept reminding those present - whoever had done it knew their archaeology as there was excellent and chronologically (mostly) correct use of artefacts, clothing and buildings, with a twist for entertainment and imagination.
I have similar mental episodes when watching Arnie in Conan the Barbarian. So very La Tene Iron Age!