Thanks Mercedes! \

/
It would have a kind of 'Time Tunnel' feel to it and I see each episode ending on a cliffhanger (for instance, the characters tumble out of the time tunnel and find themselves standing beside a river surrounded by red-coats which is where the next episode begins).
If anyone actually wants to play Tim Traveller then let me know otherwise I'll keep to the original plan of having him perish in some comical way during the first episode.