Simplify the following text for a Grade 16 native English-speaking person.
Original: The director of the film is Levon Mkrtchyan , an accomplished and famous Armenian film director who is known for his biographical documentaries about people who have had a great impact in the history of the Armenian nation ( Charles Aznavour-Armenia 1989 , Hovhannes Shiraz , Jansem , Matyan Ankakhutyan ) .
Simplified: The director of the film is Levon Mkrtchyan , an accomplished and famous Armenian film director who is known for his biographical documentaries about people who have had a great impact in the history of the Armenian nation ( Jansem , Hovhannes Shiraz , Davit Anhaght , My Komitas ) .