Final episode in this real life version of the famous movie starring Judi Dench and Maggie Smith, which has seen eight celebrities embark on an experimental adventure to Jaipur in India, to see if they'd prefer to spend their retirement there. Tonight sees the group enjoying the final week of their experiment in Jaipur and attending one of the highlights of the Hindu calendar, the Ganesh Chaturti festival, a riot of colour and noise, packed with people, floats and elephants. They also make a trip to Varanasi, one of the holiest cities in India, where Hindus come to be purified by the waters of the Ganges and to cremate their dead in the hope they have the best chance of reaching Nirvana.