To commemorate the 100th anniversary since the death of Saint Nektarios (1920-2020), a short film about the childhood years and struggles of Saint Nektarios was made by Alexandros Fotopoulos and Stelios Fetanis, titled "A Strange Mystery", which was shown virtually to all the Middle School and High School students of Crete on December 23, 2020, as a Christmas story. The film is in Greek, but should not be missed, so I have written out the story below presented in the film in order to understand what you are seeing as you watch it.
Before he became known as Saint Nektarios, he was born and baptized with the name Anastasios Kephalas. He was one of the six children of Demmosthenis and Vasiliki, and was born on October 1st, 1846, in Eastern Selybria of Thrace. His parents were very poor but pious Christians who brought up their children according to the teachings of our Church. His grandmother also played a major role in inspiring him to live a life consistent with his Christian beliefs.