 Director/producer Andrew Jarecki was in the process of making a  documentary about people who work as childrens birthday party  clowns in New York which led to the discovery of David Friedmans  story. David Friedman was considered the most successful of the  citys party clowns. The resulting clown documentary,  _Just a Clown (2004)_ (qv), is included as an extra on the DVD for  this movie.