written and produced by Rod Pyle ; producer, Bruce Nash ; produced by Actuality Productions, Inc. ; History Television Network Productions ; A&E Television Network ; The History Channel
Jaffe Productions in association with Actuality Productions for the History Channel; A&E Television Networks ; written and produced by Chuck Hayes ; creator/producer, Bruce Nash
Jaffe Productions in association with Hearst Entertainment Television ; A&E Home Video ; the History Channel ; producer, Bruce Nash, written and produced by Andy Thomas
Jaffe Productions in association with Hearst Entertainment Television for A&E Network ; executive producer, Bob Jaffe ; produced by Rick Davis ; A&E executive producer, Michael Cascio
produced by Trige, Inc. for the History Channel and A&E Television Network ; executive producers, Stephen Kroopnick, Stu Schreiberg ; producer, Jim Lindsay ; co-producer, Jonathan Jerald