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
produced and directed by Monte Markham ; producer, Rosanne Ehrlich ; written by Timothy Englert, William Schlueter and Lee Fulkerson ; a Non Fiction Films, Inc. presentation of a Perpetual Motion Films production for the History Channel ; A & E Television Networks
produced by Foxstar Productions and Van Ness Films, Inc. for A & E Network in association with Twentieth Television, Inc. ; executive producer, Kevin Burns ; producer, Louise M. Gallup-Roholt ; director, Kevin Burns ; writers, Kevin Burns ... [and others]