in progress

Season One-

ep 1 - China, San Francisco, Venice
ep 2 - not stated
ep 3 - Scotland (Loch Ness), Japan (City not stated. Possibly Kyoto)
ep 4 - Easter Island
ep 5 - Monte Carlo, Tokyo.
ep 6 - Africa
ep 7 - Mexico (aztec pyramids)
ep 8 - not stated
ep 9 - New York
ep 10 - Texas
ep 11 - not stated
ep 12 - not stated
ep 13 - Rio De Janiero

Season Two -

ep 4 - Moscow
ep 5 - Hong Kong