Hildegard Meier

Self - Narrator (voice)

David I. Kertzer

Self - Historian

Klaus Kühlwein

Self - Catholic Theologist

Emma Fattorini

Self - Historian

Pope Pius XII

Self (archive footage)

Benito Mussolini

Self - Politician (archive footage)

Adolf Hitler

Self - Politician (archive footage)

Myron Charles Taylor

Self - Diplomat (archive footage)

Konrad von Preysing

Self - Catholic Bishop (archive footage)