a co-production of WGBH/Boston and Thames Television, London for American Experience ; produced by Philip Whitehead ... [and others] ; written by Geoffrey C. Ward .. [and others].
American Experient Films ; an Apograph Production Inc. for American Experience ; teleplay by Rob Rapley ; producerd by Rob Rapley, Stephanie Haberman Bordas, Kathryn Lord ; directed by Rob Rapley
un documental de María Elena Wood ; Wood Producciones, Parallel 40 en co-producción con TV3 (España) ; con la participación de Arte (Alemania, Francia), Canal 13 (Chile) ; dirección, María Elena Wood ; producción general, Patricia Pereira; guión, Rolando Opazo, María Elena Wood