arty - it's not the acting that I object to, it's the writing. It's the fact that after not seeing their imprisoned dad for two years, leaving behind everyone they know and love and then being transported not only back in time but into a very alien and potentially dangerous environment these people calmly go to bed with a cheery Waltons-like Goodnight all....
I think only the mum is a Brit? But she's living in the States. I want to know where all the French, Chinese, Brazlian, Russians etc are. If they've all been wiped out, fine - but it should be explained.
it's so obviously written for the American market!