At the heart of this film and, for the first time, we see and hear Mother Teresa reveal her simple but profound spirituality that, put into action, transcended religious, political and cultural boundaries and enabled her to open 500 homes for the poor in over 124 countries.

The film includes intimate and never-before-seen footage of Mother Teresa's private burial. But it is Mother's words, finally, that reveal why she has captivated the hearts and admiration of the world.