William Hardie joins the host to discover the architecture of Alaska, from hotel pods inspired by arctic explorers to a chapel modelled on birch leaves. The pair also visit an eco-cabin, an abandoned igloo hotel and a family ski chalet. They also try their hand at local activities such as ice fishing and dog sledging.

George and Will Hardie take inspiration from an 1830s camera obscura and a futuristic planetarium to create an observatory in honour of George's star-loving late father.
 

George and Will Hardie set off on a nautical adventure to build a beach hut that can sleep four people and float. However, they only have six square metres to play with. The pair seek inspiration from a high-end hut in Dorset, an ingenious space-saving houseboat in Germany and a "half house" in London, but their design efforts prove to be anything but plain sailing.

The presenter and master craftsman Will Hardie come to the end of their architectural world tour of the UK with a delicious taste of Italy in north Wales' Portmeirion. The duo complete their most ambitious build yet, bringing the outside in as they unveil their studio flat that also converts into a magical secret garden.

A Nottingham couple cement their relationship with an ambitious floating home, while in London George discovers an explosion of global architecture in a tiny one-bedroom flat. In Lincolnshire, family relations are put to the test as two teenage siblings take on the task of building their own mobile homes away from home. Plus, together with master craftsman Will Hardie, George conjures up a magical 30-mile vista in a wall just 20cm thick in their secret garden studio flat.

A VW van gets a transformation with a twist, a brick bomb shelter is converted into a bijou bar, and George and Will forge ahead with their ultimate indoor-outdoor living project.

A lifeboat is converted into a camping pod, a mum and three daughters create a charming straw bale house, and George enjoys an oriental delight on the Isle of Wight.

Architect George Clarke follows the fortunes of a 21-year-old fitness fanatic converting a 1920s railway carriage into a fully equipped luxury gym and sauna and the man going potty over converting a Victorian ladies loo into a romantic getaway. The presenter also visits a magnificent French chateau in the heart of Buckinghamshire. Together with master craftsman Will Hardie, George formulates an ingenious space-saving plan to convert a studio flat prototype into a magical secret garden.

Architect George Clarke meets Kay from Stockport, Greater Manchester, who breathes life back into an ambulance as she turns it into a ski chalet on wheels. An oil rig lifeboat owner tries to get his build shipshape and plush enough to convince his partner to move on board. Plus, George and contributor Will Hardie indulge in a slice of Africa in the Midlands, and Will visits an awe-inspiring Thomas Heatherwick building in Leeds that puts nature at its very heart.

A circus show van is converted into an ingenious home, while on the Isle of Wight, Chitty Chitty Bang Bang gets an extension that Caractacus Potts would be proud of. Plus, George visits a Moroccan oasis in the heart of the Cotswolds and together with master craftsman Will Hardie, heads into the great outdoors as he seeks inspiration for his latest build - a studio flat with its own secret garden.

George explores more inspirational and ingenious spaces. In the first episode, he travels to Devon to meet former events manager Val, who has put her life savings into building a stargazing cabin with a rather unusual twist. George also meets actor and singer Gemma, who has the bit between her teeth to transform a vintage Sinclair horse box into a mobile performance space as she tries to keep the show on the road.