István Sándor

2019

• [ ] On the Quiet (Boom Operator) 

2020

• [ ] A Call to Spy (Sound Assistant) 

2023

• [ ] Some Birds (Boom Operator) 

2025

• [ ] Orphan (Boom Operator) 

2015

• [ ] Az elmenetel (Trainee Production Coordinator) 

2009

• [ ] Budapeste ((uncredited))