[presented by] The Cinema Guild ; directed by Nina Rosenblum ; produced by Nina Rosenblum, Daniel V. Allentuck ; written by Daniel V. Allentuck ; a production of Daedalus Productions, Inc. and the Television Laboratory at WNET/Thirteen
Associated Producers presents ; a Halpern/Jacobovici production ; written and directed by Simcha Jacobovici ; co-directed by Stuart Samuels ; produced by Elliott Halpern, Simcha Jacobovici ; produced by Associated Producers in association with the Canadian Broadcasting Corporation, A&E Network, Channel 4 Television Corporation, ZDF/Arte and ZDF Enterprises
a film by D.A. Pennebaker ; produced by Chester Feldman, Judy Crichton ; Talent Associates - Norton Simon, Inc. in association with Castle Drive Productions ; production directed by Harold Prince
produced by Towers Productions, Inc. for the History Channel ; executive producer, Jonathan Towers ; writer/producer, Craig Constantine, Jeff Martin, Peter Marks