A sub-inspector trainee sets out on a journey to track an unsolved, 16-year-old case. But little does he know that fate and destiny will put him on an exhilarating ride.
An art college student tries to find the reasons behind the mysterious deaths of the people who have stayed in a hostel room, with help from a documentary filmmaker.
An unfortunate young girl becomes the target of a vengeful serial killer who is on the loose. The only person standing between the killer and the girl is a visually challenged man who has vowed to protect her at any cost.
Jayaraman (Mohanlal) is born as a blind man but with heightened senses of smell, sound and touch. He is trained in the martial art of Kalaripayattu. He works as an elevator operator in an apartment where many reputed people live. One day he happens to encounter a murder in a flat. The killer escapes and Jayaraman is charged with the murder. To prove his innocence to the law, Jayaraman must now find and kill the true murderer.
An artist realizes that the story that he is illustrating, about a ghost who was an inmate of an asylum in a forest, could be real. Meanwhile, an aspiring actress takes up a challenge to watch a horror film all alone in the theatre at night. How are these storylines connected?
Iravaakaalam is an Indian Tamil language romantic thriller film, written and directed by fame Ashwin Saravanan and produced by N Murali Ramasamy of Sri Thenandal Films.