George entered silent films when he was just five years old.
Over 500 films from 50+ different countries were entered in 23 categories.
Brown first appeared on commercials before entering television shows and films a few years later.
In the documentary competition, 347 films were entered, up from 210 last year, and 15 made the cut.
He was also a mathematics teacher before entering silent films in 1914.
Prior to entering films he had a substantial stage career behind him.
It is thought that 40 films will be entered in the competitive categories.
He entered films as an amateur with no acting experience but found the perfect movie role: himself.
She had a successful career in Vaudeville before entering films.
Like many of his generation he enjoyed a long stage career, on and off Broadway, before entering films.