Churchill Pictures ; a BBC-tv production in association with RKO Pictures, Inc., Canale 5, Italy, FR3, France, YLE, Finland ; producer, John Lynch ; written and presented by James Burke
produced by Gardner Films for the History Channel ; produced by Gardner Films, Inc. for History Channel ; producer/director, Robert Gardner ; writer, Kate Youngdahl
a production by Gruppe 5 Filmproduktion, Cologne commissioned by ZDF in cooperation with ARTE, ZDF-Enterprises, ORF, SBS ; script, Christian Feyerabend, Judith Voelker ; director, Christian Twente ; producer, Andrew McDonald
Tandem Communications, Muse Entertainment and Pillars Productions in association with Scott Free Films present ; produced by John Ryan ; written for television by John Pielmeier ; directed by Sergio Mimica-Gezzan
Tandem Communications, Muse Entertainment and Pillars Productions in association with Scott Free Films present ; produced by John Ryan ; written for television by John Pielmeier ; directed by Sergio Mimica-Gezzan