UK Adventurer Sarah Outen travels the world during her London2London: Via The World expedition, only for the expedition - and Sarah's life and mental health - to be put at risk by violent weather.
| Actor | Role |
|---|---|
| SSarah OutenHerself | Herself |
| LLucy Outen-AllenHerself | Herself |
| GGao yua GuangHimself | Himself |
| JJustine CurgenvanHerself | Herself |