As the title suggests, it's all about the bag, a mystery bag. An interesting angle of storytelling. It was a good mystery, though they did not get it right. The plot line had all the ingredients, but while developing it, they had lost the way. I was not impressed with the writing and also the direction. It is engaging with a fine pace, but visually all the crucial film scenes looked so flat or comparable with other classic films. More or less, everything is predictable, except the end twist.