Are Paul Bartel and William C. McGann both directors?
Paul Bartel Paul Bartel (August 6, 1938 – May 13, 2000) was an American actor, writer and director. Bartel was perhaps most known for his 1982 hit black comedy "Eating Raoul", which he wrote, starred in and directed.
Richard Engelbrecht-Wiggans Richard Engelbrecht-Wiggans is an American economist, focusing in operations research, quantitative analysis of decisions and mathematical programming for management science and operations research, decision sciences, currently the IBE Distinguished Professor Emeritus at University of Illinois.