Ghajini

A man wakes with a head injury and a memory that now lasts fifteen minutes, and the only thing he holds onto is that the woman he loved, Kalpana (Asin Thottumkal), was murdered. Sanjay Ramaswamy (Suriya) was a business tycoon, and A. R. Murugadoss follows him as he tracks her killers using instant photographs and writing tattooed into his skin. He studies the lines on his own body like a stranger's notes, and the Polaroids lie beside him.