A&E Home Video for the History Channel ; produced by Greystone Communications, Inc. ; produced and directed by Robert Kirk ; executive producers, Craig Haffner, Donna E. Lusitana
executive producers, Bill Kurtis, Jonathan Towers ; producer, Michael Husain ; writer, Ronnie Hess ; produced by Kurtis Productions, Ltd. and Towers Productions, Inc. in association with Arts & Entertainment Networks
producer, Stephen J. Abramson ; directed by Charlie Ryan ; produced by WG Longstore, Inc. in association with Weller/Grossman Productions for A&E Network
executive producers, Bill Kurtis, Jonathan Towers ; writer, Ronnie Hess ; History Channel ; produced by Kurtis Productions, Ltd. and Towers Productions, Inc. ; produced by Nugus/Martin Productions Ltd. in association with Arts & Entertainment Networks
A&E Home Video ; executive producer, Stephen Land ; supervising producer, Geoffrey Proud ; writer/producer, Jon Jefferson ; [produced by Jupiter Entertainment, Inc. in association with A&E Television Networks]
produced by A. Smith & Co. Productions and Blue Field Entertainment for the History Channel ; producers, Claude Merkel, Michael Gudelauski ; writer/producers, Bill Brummel, Chris Mortensen
written and produced by Tom Jennings ; producer, Bruce Nash ; produced by Actuality Productions, Inc. ; Hearst Entertainment ; The History Channel ; A&E Television Networks
BBC TV production in association with Arts & Entertainment Network, Australian Broadcasting Corporation and Television New Zealand ; producer, Bill Treharne Jones