Episode 491: The Placebo Effect (Entry 946.IS3821) - a podcast by Ken Jennings and John Roderick

In which people find they can feel better about almost any ailment while taking nothing at all, and many of John's friends are Batman villains. Certificate #42734.

Further episodes of Omnibus

Further podcasts by Ken Jennings and John Roderick

Website of Ken Jennings and John Roderick