Nalla Kaalam Poranthachu (1990)

Trying to save her blind mother (Sujatha) by a transplant, a man (Prabhu) discovers that his father (Rajesh) is alive and has been waiting on death row, his execution not for a long time.

Arrested for murder and sentenced to hang, on a forced testimony, he awaits his execution.

Nevertheless, innocent of alleged acts, he had finally resigned himself of his fate, because nothing more connected him.

His son makes, at the moment, makes it a duty to exonerate him by helping him to escape and to find one or several of the real culprits.

Law enforcement is thrown on his heels, with an order to shoot him on sight.

But nobody can stop the determination of the young man, not even, his beloved (Ramiya Krishnan), a police officer.