<p><em>Nobody Knows</em> features the voice of Mason Rosenthal, with sound design by Morgan FitzPatrick Andrews. Vanessa Ogbuehi asked the question.&nbsp;Giovanni Vicari played the mandolin in Little Italy in the 1920s. Somebody played with the gramophone instead of refilling the water cooler.</p>

20. Size

​Nobody knows everything. And Nobody wants to share that knowledge with you. In each episode of Nobody Knows our spiritualist-in-residence named Nobody tackles a question from a listener​ as no one else can. Anybody can send in a question, but nobody knows how Nobody will answer. To send Nobody a question, visit www.themediums.org.