
Maria by Callas
- Afọ: 2017
- Mba: France
- Dị: Documentary
- .Lọ nka: Unbeldi Productions, Petit Dragon, Elephant Doc
- Isiokwu: biography, behind the scenes, archive footage, super 8mm footage, old footage, film archives, personal narrative
- Onyeisi: Tom Volf
- Nkedo: Maria Callas, Joyce DiDonato, King Edward VIII of the United Kingdom, Wallis Simpson, Aristotle Onassis, Giovanni Battista Meneghini