Hong Kong
E1
In the first episode, Joanna heads to Beijing before joining the overnight train to Mongolia.
Mongolia
E2
In Monglia, Joanna spends time with some nomads before heading for Siberia.
Russia
E3
On the last leg of her train journey, Joanna crosses Siberia, visits Yekaterinburg, where the last tsar was murdered, and arrives in Moscow for her first visit since the 1960s.