Peckinpah believed that this was his chance to make a definitive statement on the Western genre and complete the revision that he had begun with "Ride the High Country" (1962) and "The Wild Bunch" (1969). Working with Wurlitzer, he rewrote the script in order to create a more cyclical narrative, and added a prologue and epilogue depicting Garrett's own assassination at the hands of the men who hired him to kill Billy the Kid. In the original script, Pat Garrett and Billy the Kid never met onscreen until the film's conclusion, and Wurlitzer reportedly resented Peckinpah's reworking of the narrative. Wurlitzer and Peckinpah had a strained relationship, and Wurlitzer would later write a book highly unfavorable to Peckinpah.