A biological organism, which feeds off light and energy (low carbs), gets loose and exponentially grows like jock itch run amok. Since the military doesn’t have enough Tinactin™ to stop it, they decide to nuke the entire town this thing is growing under, through and above.
At it’s worst the vine-like tentacles look like they were drawn by a right-handed person, but with that person’s left hand. At its best the organism burrows under your skin and grows up through your eyeballs and gives new meaning to the phrase, “die your roots.”
It’s revealed a guy named Frank had a dad who created the organism as a Cold War military weapon, and it got out of the fridge. Frank’s DNA is the only thing that can kill it, meaning he has to bleed all over the thing, which is now the size of 13 Costco™ outlets.
The plant looks a heckuva lot like something Swamp Thing might e-mail a wink to on Match.com™. The premise kinda works (clearly a nod to The Blob/1958), but the below-grade special effects bury Organizm (aka, Living Hell/2008) in the garden. That, and how practical is it to keep cutting yourself open to water the damn thing? Not thinking ahead here, people.