John M. Stahl and Patricio Guzmán, share which film occupation?
Patricio Guzmán Patricio Guzmán Lozanes (born August 11, 1941) is a Chilean documentary film director. He is internationally renowned for films such as "The Battle of Chile" and "Salvador Allende".
Letter of Introduction (film) Letter of Introduction is a 1938 American comedy-drama film directed by John M. Stahl.