Name That Movie

We need a Shazam-esque app for movies. How many times do you turn on the tv and flip through to a movie and have no idea what you’re watching? If I’m at home I can use a guide, but I’m usually watching movies on tv in hotels or similar places. Sure, I can get onto IMDB and look for Clooney’s movies from the approximate era of the one I’m watching, but isn’t that the film equivalent to Googling a line of song lyrics?