It doesn't get much sillier than this for the serious sci-fi buff, but as low-expectation, old fashioned "Saturday afternoon matinée" diversion, it's entertaining enough.
A slightly overweight Stephen Baldwin, in a follow-up to an even sillier 2006 sci-fi opus, "Earth Storm" about using bombs to put a crumbling moon back together, invents a weapon using "dark matter" (apparently a more photogenic, controllable version of anti-matter) and generatable thunderstorms. Naturally, things go awry, foolish military men make stupid, ill-considered snap judgements causing even greater problems, traitors steal the weapon and (reaching the heights of "Marvel Comic silliness") Baldwin absorbs some of the "dark matter", making himself a self-generating (but only defensive for some reason - until the villain does it) weapon! The big screen Spiderman films made as much scientific sense (why can't screenwriters give us entertainment with stories JUST as exciting that gets the science right and doesn't insult our intelligence!?) but had more consistent characters and motivations.
If you can ignore the basically incredible weapon which is the McGuffin which gets the plot rolling, the piece is fun on its own terms - no worse than Disney's 1979 "Black Hole" (which famously made its title dark star a glowing whirlpool). The Disney had firmer scientific underpinnings but worse acting and special effects, so it's sort of a fair trade off.
The always engaging Rob LaBelle makes a fine scientific sidekick (who actually does most of the work - not to mention acting), and Gardiner Millar as the chief villain is solid - even when the special effects have him reenacting the last scenes of the first Indiana Jones film.
Undemanding fun, but keep your expectations low.
