Complex sentence: Slick brawls with the killer while attempting to drive away but the killer escapes from the van as it tumbles off a cliff and explodes, crushing and burned Slick to death in the flaming wreckage.
Split into simpler sentences: Slick brawls with the killer while attempting to drive away. The killer escapes from the van as it tumbles off a cliff and explodes, crushing and burning Slick to death in the flaming wreckage.