Are Ulrich Seidl and Amir Naderi both directors ?
Amir Naderi Amir Naderi (Persian: امیر نادری‎ ‎ , born 15 August 1946 in Abadan) is an Iranian film director, screenwriter, and photographer. He is best known for "The Runner" and "Vegas: Based on a True Story".
Vadim Abdrashitov Vadim Yusupovich Abdrashitov (Russian: Вадим Юсупович Абдрашитов , Tatar: Вадим Йосыф улы Габдерәшитов , "Vadim Yosıf ulı Ğabderäşitov " ) (born 19 January 1945) is one of Russian cinema's most independent directors. He is internationally renowned, with awards from the Berlin and Venice Film Festivals.