Sharkansas Women’s Prison Massacre - 2015 - 5/10

The above are your typical Arkansas female convicts wearing, I guess, their usual prison attire.
For whatever reason, they are on chain gang duty clearing stumps in the swamp.
During the water break, they all miss their mouths and water soaks their tops.
Oh, sorry, forgot about the narrative proper.
Frakkers (the new environmental villains) detonate a passage to a vast underground sea.
Prehistoric sharks quickly ascend and swish through creeks, streams, even scrub forest.
Because - gasp - they are land sharks!
Plenty of meals, no nudity, scant blood and gore, cursing such as “crap on a cracker.”
Better than Sharktopus, better than Sharknado sequels, but this ain’t Jaws.