Watch Darby and Joan - Season 1 (2022) HD Full Movie Free on SolarMovie. Watch Darby and Joan - Season 1 (2022) online free. Two lone strangers trekking on the road - a retired Australian policeman with a dog as his only comp...Two lone strangers trekking on the road - a retired Australian policeman with a dog as his only company and widowed English nurse - meet each other and embark on an epic odyssey in the outback of northern Australia.