Kiarash Yashayaei (کیارش یشایایی) has been a Director in some movies:

Tehran, Nature in a Coma is about that 'Tehran, Nature in a Coma' whisks you away to the past so you can witness how Tehran has developed throughout the ... ages from the perspective of agriculture, farming and animals – traversing through what was, and still is, an enormous part of Iranian society. A documentary that presents just how essential and life-changing the development of crop farming was to Tehran and the wider region. A fascinating historical journey of man and nature.

Kiarash Yashayaei (کیارش یشایایی) has been a Editor in some movies:

Shahsavar is about that The documentary is about the life, heroism, social, and political Gholamreza Takhti, Iranian wrestling champion, and Olympic. Gholamreza Takhti (August 27, 1930 – January 7, 1968) was an Iranian Olympic Gold-Medalist wrestler and Varzesh-e Bastani practitioner. Popularly nicknamed Jahān Pahlevān ("The World Champion") because of his chivalrous behavior and sportsmanship (Javanmardi in Iranian culture), he was the most popular athlete of Iran in the 20th century, although dozens of Iranian athletes have won more international medals than he did. Takhti is still a hero to many Iranians. He is listed in the FILA wrestling hall of Fame. In this film Kiarash Yashayaei (کیارش یشایایی) collaborates with Haroun Yashayaei (هارون یشایایی), Nima HasanDoust (نیما حسن دوست), Ali Shah Mohammadi (علی شاه‌محمدی), Sam Soleymani (سام سلیمانی), Jamal Dehghan (جمال دهقان)