Louis Theroux: Season 2012, Episode 2

2012 - 2: Extreme Love: Dementia

Louis travels to Phoenix, Arizona - the capital of dementia care. He spends time at Beatitudes, a residential institution, and also with those looking after loved ones at home to try to understand the struggle of living in a world of encroaching shadows - and of keeping relationships alive in circumstances that can be among the strangest and most challenging imaginable.