Speech impediments are not accents!
I am watching this movie for the MST3K value. It's Sci-Fi produced, so what other value could there be?
Anyway...the chick with the "southern" accent is just begging to be backhanded by every southerner alive. She sounds like she can't decide whether to sound British, southern, or swallow her tongue while her deviated septum provides a hissy quality.
Please, go home, stare in the mirror, and practice asking if we want fries with that! Stay! Off! The! Screen!
Sci-Fi is for those who understand the space outside the box is less crowded.