Airaa
ஐரா (original)
Yamuna is on holiday at her grandma's village bungalow when she strikes upon the genius idea of shooting and uploading real-ghost videos. While shooting, Yamuna chances upon real ghost experiences, incident that test her belief system and rational thinking.
Starring Nayanthara, Kalaiyarasan, Yogi Babu, Jayaprakash, Baby Saanvitha, Kulappulli Leela, Meera Krishnan, Senthikumari, Gabrella Sellus, Maathevan
Watch "Airaa" on Amazon Prime released in 2019. It's a drama and horror movie, and has a rating of 4.7 out of 10 from Imdb which is fairly low for this kind of movie.