Parkinson’s disease is a condition in which parts of the brain become progressively damaged over many years.
A person with Parkinson’s disease can experience a wide range of physical and psychological symptoms.
Speaking about the series, Billy began: “I’m really looking forward to sharing a few of my favourite moments from over the years.
“It’s been brilliant, and I hope you’ll come along for the ride.”
Billy Connolly: My Absolute Pleasure is available to watch on the ITV hub.