Season 4

Comedian Rob Beckett joins Richard Ayoade in Russia's cultural capital, for a post-Soviet itinerary including an armoured tank, caviar, vodka, and a herring in a fur coat.

Richard and comedian Aisling Bea make a whirlwind tour of Hungary's fairytale capital, with selfies, goulash, cake, pubs, liquor, and a game of chess at the thermal baths.

Richard and Lena Dunham fast forward through Tenerife, with a visit to a volcano, some stargazing, a sculpture tour, layered coffee, a spot of golf, and a whale hunt.

Richard and Rhod Gilbert's high-speed visit to Florida's famous hot spot takes in art, art deco, alligators, speedboats, an airboat tour of the everglades - and dominoes.