Complex sentence: Sally escapes from Leatherface and his clan after being captured and graphically tortured, she escapes their grasp and leaps out a window then flees their house and takes refuge in a passing pickup truck.
Split into simpler sentences: Sally escapes from Leatherface and his clan after being captured and graphically tortured. She escapes their grasp and leaps out a window then flees their house and takes refuge in a passing pickup truck.