Why would a Time Traveller need a network if they were speaking to people back home via the network on their tourist spaceship ? DOH!
I think she is just shielding her face - but why is she talking ? that could be she is insane....
Of course the film footage could be a hoax ?
I somehow dont see Time Travellers appearing in films unless that is part of their "fun".
A good story - but not one to get too worked up over !