A man, suffering from short-term memory loss, uses notes and tattoos to hunt for the man he thinks killed his wife. Remember the plot? This is the film from which Ghajini (2008, Hindi), Ghajini (2005, Tamil) were adopted. Only the second feature by Christopher Nolan, the film is included in almost all “Best Film List” for its innovative script. Presented in two different timelines one forward and other backwards, it is treat to watch. It is a must watch. If you have not seen it yet, go for it.