Impact Partners ; New Mexico Media Partners ; a film by Samba Gadjigo, Jason Silverman ; producers, Jason Silverman and Samba Gadjigo ; a Galle Ceddo Projects production ; written and directed by Samba Gadijgo and Jason Silverman
MGM Home Entertainment LLC ; United Artists ; the George Stevens Production ; screenplay by James Lee Barrett and George Stevens ; produced and directed by George Stevens
Alexander Korda presents ; an Ernst Lubitsch production ; screenplay by Edwin Justus Mayer ; released through United Artists ; produced and directed by Ernst Lubitsch
an ArtMattan Productions release ; Periscope Productions and BBC, ZDF, Arte, IKON, VRT, RTBF, YLE, and in association with History Television, SBS Television, and Danmarks Radio ; produced by Paul Pauwels, Nick Fraser, Olaf Grunert, Wessel van der Hammen, Philippe Van Meerbeck, Bill Binnemans, and Iikka Vehkalahti ; written and directed by Peter Bate
Independent Television Service (ITVS) in association with Vision Maker Media ; produced and directed by Adrian Baker ; producer, Manny Lieras ; executive producer for ITVS, Sally Jo Fifer ; executive producer for Vision Maker Media, Shirley K. Sneve
a NOVA Production by Lone Wolf Pictures for WGBH/Boston ; directed by Kirk Wolfinger ; written and produced by Rushmore DeNooyer, Geoffrey Little & David Espar