20091 hr, 5 mins

Laughter has been reveled and reviled throughout all of history. Perhaps, now, we are just beginning to really understand it. Albert Nerenberg drops in on cutting edge neuroscientists, cardiologists, Christian holy laughter groups and practitioners of Laughter Yoga in search of origin and meaning of laughter.

After a family tragedy, filmmaker Albert Nerenberg realized he needed to lighten up and decided to launch a quest to find a cure for seriousness. In his quest to rediscover his own laugh, Nerenberg has produced a film that will undoubtedly play a major role in a global laughter trend. It may be coming just at a crucial time when the world needs a good laugh.