I know, I really shouldn’t be highlighting this 2013 Syfy movie. Yet after generating one unsuccessful hybrid monster schlockfest after another  – many of which are on view early today, as with Mega Shark vs. Crocosaurus (9 a.m. ET), Mega Shark vs. Giant Octopus (1 p.m. ET), and Mega Shark vs. Mecha Shark (3 p.m. ET) – the cable network finally hit it big with Sharknado, its small-screen equivalent of the media frenzy once generated by Snakes on a Plane. Nobody went to see that movie in theaters, but Sharknado, now as when it premiered last year, is available without leaving your living room. In other words, no one has to see you watching. And stay tuned, of course, for the brand new sequel, which touches down tonight at 9 ET.