Joanna Lumley's Japan

On the final leg of her Japanese adventure, Joanna Lumley checks into the world's first robot hotel...

On the final leg of her Japanese adventure, Joanna Lumley checks into the world's first robot hotel – look out for her super-cute but disobedient personal robot!

There's also an emotional visit to the islands of Okinawa to discover how the Japanese Navy made the ultimate sacrifice during World War Two, then a chance to learn a dance routine courtesy of chart-topping group KBG84, an inspirational group of 33 elderly ladies with an average age of 84.