3 ms·The movie The Day After Tomorrow is quite good, and revolves around this happening.by moreira 6y agoThe movie The Day After Tomorrow is quite good, and revolves around this happening.ceejayoz 6y agoIt's an absurdly unrealistic depiction of the concept.neffy 6y agoYes especially that scene when you have a couple of hundred americans trying to cross the Mexican border, when in reality it would be millions.