There is a common confusion regarding the title. The film most often circulated on the internet as (Bad Father) is actually titled "Hayatım Seninle Güzel" (My Life is Beautiful with You), released in 1983. The "Kötü Baba" title usually comes from clickbait uploaders (like the "UPD" in your search query) who rename these obscure movies to generate shock value and views on video platforms.
Engin Temizer , known for his work in the late 70s Turkish film industry. Where to Watch Zerrin Egeliler Kotu Baba Filmi Full Izle UPD
He retreated to his small apartment, the smell of stale coffee and old newsprint hanging heavy in the air. He slid the tape into the VCR. The machine groaned, a mechanical protest against the digital age, before the screen erupted in a blizzard of static. There is a common confusion regarding the title