Centre Play: Season 4 - 6 Episode s
4x1 - Commonwealth Season: New Zealand - Old Man March Is Dead
May 15, 1976
4x2 - Commonwealth Season: Trinidad - Home Sweet India
May 22, 1976
4x3 - Commonwealth Season: Nigeria - A Kind of Marriage
May 29, 1976
4x4 - Commonwealth Season: Australia - Sweeping Plains
May 29, 1976
4x5 - Commonwealth Season: India - Apply, Apply, No Reply
June 5, 1976
4x6 - Commonwealth Season: Canada - For the Whales
June 12, 1976