Married under the shadow and guidance of a religious cult, Ercan and Nesrin discover both love and the lies enveloping their lives as they get to know one another. However, the truth they reach brings an irreversible, tragic reckoning rather than healing their relationship.
Is My Happiest Day on Netflix? Unfortunately the movie My Happiest Day is not yet available on Netflix.
| Directing | Erkan Tunç | Director |
| Writing | Erkan Tunç | Writer |
| Production | Aybüke Pusat | Producer |
| Camera | Ahmet Bayer | Director of Photography |
| Editing | Melike Kasaplar | Editor |
| Sound | Ekin Fil | Music |
| Costume & Make-Up | Merve Göksu | Costume Design |
| Art | Naciye Soylu | Production Design |
| Costume & Make-Up | Esma Keskin | Makeup & Hair |
| Lighting | Onur Özseker | Lighting Director |
| Production | Burak Tartıcı | Executive Producer |
| Directing | Ceylan Karasarlıoğlu | First Assistant Director |