Collaborations between Onur Güvenatam and Sami Berat Marçali
| Film Title | Year | Onur Güvenatam | Sami Berat Marçali |
|---|---|---|---|
| Don't Leave | 2022 | Producer | Writer |
| Last Summer | 2021 | Producer | Writer |
| Film Title | Year | Onur Güvenatam | Sami Berat Marçali |
|---|---|---|---|
| Don't Leave | 2022 | Producer | Writer |
| Last Summer | 2021 | Producer | Writer |