The opening scenes are full of technobabble and gobbledygook. For example, when the comet appears, a character says the radiation level has risen to 4.5 Angstroms; however, an Angstrom is a unit of distance, one ten billionth of a meter, used to describe wavelength of radiation not level of intensity. Another character mentions that the comet has reached "orbital fulcrum"; that is a meaningless term used solely to give the ignorant viewer the impression that the speaker is a rocket scientist.