Interestingly, Illagnyan is the 75th script by Karunanidhi to go into production and Suresh Krishna's 50th directorial venture. Camera is handled by B.L. Sanjay while Vidyasagar will compose the music. The star cast includes Khushbu, Vadivelu, Nasser and Suman.
According to Remya, the most difficult task about Illagnyan was its dialouges. "We recorded live and therefore we had to ensure that everything was spot on. In fact, my Tamil has improved after this project," Remya was quoted as saying.