India, March 28 -- What image springs to mind when you hear the words "secret agent"? Let us guess. Is it an impeccably dressed man sitting at a bar, ordering a martini "shaken, not stirred"? Yeah, thought so. But the tuxedo-clad, martini-sipping spy James Bond is not the only iconic secret agent the world of cinema has given us. So, let's take a look at some of the best and most famous secret agents in movies, shall we?

When Daniel Craig first donned the tuxedo as James Bond in 2006's Casino Royale, he brought with him a fresh intensity to the fictional world of high-stakes espionage. This film had it all: iconic action sequences, glamorous locations and James Bond at his finest.

Craig's Bond may have set the bar, but cinema has been ...