Duck! On so many levels, my friends, duck. There’s a fat chunk of TV debris hurtling toward you on ABC. Called “Impact,’’ it’s a two-part miniseries that has the potential to take four hours of your precious life and smash them to smithereens. An apocalypse would be a welcome relief from this wretched disaster knock-off, which premieres tomorrow night at 9 and concludes next Sunday at 9, on Channel 5.
So there’s this meteor shower, and one meteor hits the moon before the first commercial, and that causes a series of events - including electromagnetic surges and changes in the laws of gravity - that wreak havoc on the Earth. Oh, and by the way, the moon is actually moving closer and closer to us, which, you know, can’t be good. As one brilliant official exclaims, “What we are witnessing is unprecedented!!!’’ Or, as another official exclaims, “Mr. President, there’s been a development! It’s not over yet!’’