Season 4 Episodes
1. Catherine the Great/Oliver Cromwell/Daniel O'Connell, Part 1
March 29th, 19811 hr
2. Catherine the Great/Oliver Cromwell/Daniel O'Connell, Part 2
April 5th, 19811 hr
3. Leonardo da Vinci/William Blake/Niccolo Paganini, Part 1
April 12th, 19811 hr
4. Leonardo da Vinci/William Blake/Niccolo Paganini, Part 2
April 19th, 19811 hr
5. Margaret Sanger/Mahatma Gandhi/Adam Smith, Part 1
April 26th, 19811 hr
6. Margaret Sanger/Mahatma Gandhi/Adam Smith, Part 2
May 3rd, 19811 hr
