Kurnia Alexander or Kurnia Cahya Putra is an Indonesian screenwriter and filmmaker.
Oyuncu
| 2024 | Tanpa Syarat as Surya |
| 2024 | Mama Minta Hotspot as Kurnia |
| 2023 | Tanggal Selamat Tinggal as Wildan |
| 2023 | Departures as Indra |
| 2023 | Trauma Kuntilanak as Kurnia |
| 2022 | Tumbal Kenikmatan Portabel as Leo |
| 2022 | Dan Bahagia as Ahmad |
| 2022 | Bootlegging My Way Into Hell as Bima Jantan |
| 2020 | Sebuah Film Karya Setan |
| 2020 | Virtual Buddy With Kevin as Kevin |
| 2020 | Kesurupan Erotik as Korban |
| 2019 | Andai |
| 2019 | Pada Ambang as Dika |
Diğer Roller
| 2024 | Tanpa Syarat - Director |
| 2024 | Tanpa Syarat - Editor |
| 2024 | Tanpa Syarat - Writer |
| 2024 | Firman Firman - Director |
| 2024 | Firman Firman - Editor |
| 2024 | Firman Firman - Executive Producer |
| 2024 | Firman Firman - Writer |
| 2023 | Departures - Director |
| 2023 | Departures - Editor |
| 2023 | Departures - Producer |
| 2023 | Departures - Writer |
| 2023 | Anak Haram Pantai Selatan - Producer |
| 2023 | Open Bo - Writer |
| 2022 | Dan Bahagia - Director |
| 2022 | Dan Bahagia - Editor |
| 2022 | Dan Bahagia - Writer |
| 2022 | Kuburan Berjalan - Producer |
| 2021 | Mitos Kampus - Director |
| 2021 | Mitos Kampus - Editor |
| 2021 | Mitos Kampus - Writer |
| 2021 | Noda Ranjang Membekas - Producer |
| 2020 | Sebuah Film Karya Setan - Executive Producer |
| 2020 | Sebuah Film Karya Setan - Producer |
| 2020 | Virtual Buddy With Kevin - Director |
| 2020 | Virtual Buddy With Kevin - Editor |
| 2020 | Virtual Buddy With Kevin - Producer |
| 2020 | Virtual Buddy With Kevin - Writer |
| 2020 | Kesurupan Erotik - Producer |
| 2019 | Andai - Director |
| 2019 | Andai - Writer |
| 2019 | Pada Ambang - Director |
| 2019 | Pada Ambang - Editor |
| 2019 | Pada Ambang - Producer |
| 2019 | Pada Ambang - Writer |
| Ada yang Salah dengan Ray - Director | |
| Ada yang Salah dengan Ray - Editor | |
| Ada yang Salah dengan Ray - Writer |
Duvar