B-Movie Thriller Horror Comedy about killer sinkholes pursuing everyone close to one geologist. Can she uncover the mystery and defeat the sinkholes before they take all of her friends and f... Read allB-Movie Thriller Horror Comedy about killer sinkholes pursuing everyone close to one geologist. Can she uncover the mystery and defeat the sinkholes before they take all of her friends and family?B-Movie Thriller Horror Comedy about killer sinkholes pursuing everyone close to one geologist. Can she uncover the mystery and defeat the sinkholes before they take all of her friends and family?