American Experience presents ; a Robert Stone film for American Experience ; WGBH Educational Foundation ; written, produced and directed by Robert Stone
American Experience Films presents ; written by Mark Zwonitzer ; produced and directed by Jamila Wignot ; an Apograph Productions Inc. film for American experience
produced by Peter Frumkin ; written and directed by Nancy Porter ; co-producer, Jennifer Pearce ; a film by Nancy Porter Productions, Inc. for Nova in association with WGBH/Boston