Complex sentence: Realizing that Sam has feelings for her and won't execute her she speeds off and following a high-speed chase through the streets and tunnels of Paris, Vincent shoots out Dierdre's tires and sends her car over a highway overpass.
Split into simpler sentences: Realizing that Sam has feelings for her and won't shoot her, she speeds off. Following a high-speed chase through the streets and tunnels of Paris, Vincent shoots out Dierdre's tires and sends her car over a highway overpass.