Credits

Franklin D. Roosevelt: Voice
Harry S. Truman: Voice
Hershy Kay: Conductor
Henry Fonda: Narrator
Robert Preston: Voice Actor
Arthur Kennedy: Voice Actor
David Wayne: Voice Actor
Myron McCormick: Voice Actor
Clarke Gordon: Narrative Script Supervision, Voice Actor
Martin Gabel: Voice Actor
Marvin Frank: Producer
Adlai E. Stevenson: Voice
Peter Fritsch: Production Supervisor
Edwy B. Lee: Assistant Producer
Eugene Rachlis: Script
Dr. Joseph Rappaport: Historical Research