The movie Eno Onthara is a remake of AJ Surya's Tamil movie Khushi featuring Vijay and Jyothika. It was also remade in Telugu with Pawan Kalyan and Bhoomika Chawla and in Hindi with Fardeen Khan and Kareena Kapoor in lead roles. In all the versions, it was titled Khushi. Surprisingly, the title has been changed in Kannada.
Mussanje Mathu fame, Mahesh is directing the movie, PKH Doss is the cameraman and RP Patnaik is scoring the music. Veteran actor Srinivasamurthy, Jai Jagdeesh, Sharan, Tejaswini are doing the supporting roles.