Joanna Lumley is set to make another travelogue for ITV, and filming is already underway. In 2022, Joanna Lumley's Great Cities of the World was released where she visited three of the most famous European capitals - Berlin, Paris and Rome. Joanna Lumley's Danube. Joanna Lumley's Argentina is set to air this spring. Check out more of our Documentaries coverage or visit our TV Guide and Streaming Guide to find out what's on.