Dr Jacob Bronowski
Episode: 4x01 | Airdate: Feb 8, 1974 (60 min)
Episode: 4x01 | Airdate: Feb 8, 1974 (60 min)
Episode: 4x12 | Airdate: Nov 9, 1974 (60 min)
Episode: 4x14 | Airdate: Nov 23, 1974 (60 min)
Episode: 4x28 | Airdate: Mar 8, 1975 (60 min)