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".
Nadir Khashimov Nadir Khashimov (born 16 August 1990) is a classical violinist who began his studies at the age of 7. He is a graduate of the Curtis Institute of Music, where he studied with violinists Pamela Frank and Shmuel Ashkenasi. Previous teachers include Vakhob Khashimov, Sergiu Schwartz and Patricio Cobos. He has been awarded scholarships from the Vladimir Spivakov International Foundation and is also the winner of the Woodruff Award for Excellence.