Collaborations between Osman Koskan and Zeki Alasya
| Film Title | Year | Osman Koskan | Zeki Alasya |
|---|---|---|---|
| Sweet Talker | 1972 | Editor | Actor |
| Sev Kardesim | 1972 | Editor | Actor |
| Film Title | Year | Osman Koskan | Zeki Alasya |
|---|---|---|---|
| Sweet Talker | 1972 | Editor | Actor |
| Sev Kardesim | 1972 | Editor | Actor |