What's the Difference between Killing Floor the Book and Reacher the TV Show?
                      
                                
                    
                
                
                     
                
                
               
                
                     
                        
                        
                        
                        
                                    
                            
                                    
                        
                            
                            
                                
                                    | In the Book | 
                                    In the TV Show | 
                                
                                
                                
                                
                                 
                                    
                                    
                                Jack Reacher
                                 
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                                Jack Reacher
                                     Portrayed by: Alan Ritchson
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                                 Oscar Finlay
                                 
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                                 Oscar Finlay
                                     Portrayed by: Malcolm Goodwin
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                                Roscoe
                                 
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                                Roscoe Conklin
                                     Portrayed by: Willa Fitzgerald
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                                KJ
                                 
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                                KJ
                                     Portrayed by: Chris Webser
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                                 Grover Teale
                                 
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                                 Grover Teale
                                     Portrayed by: Bruce McGill
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                                This Character does not appear.
                                 
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                                 Frances Neagley
                                     Portrayed by: Maria Sten
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                                Old Barber
                                 
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                                Mosley
                                     Portrayed by: Willie Carpenter
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                                    | In the Book | 
                                    In the TV Show | 
                                
                                
                                
                                        
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                                            Set in the late 1990's
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                                            Set in 2021. | 
                                       
                                    
                                     
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                                            This does not happen in the book.
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                                            Reacher assaults KJ in a diner after KJ vandalizes Roscoe's car.
                                                
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                                            Kliner Sr. is a large cruel man, so is his son KJ.
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                                            Kline Sr. appears to be a well groomed business man.  His son KJ is a slim handsome cruel psychopath. | 
                                       
                                    
                                     
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                                            Kliner Sr. murdered Jack Reacher's brother Joe when he went to Margrave Georgia to investigate the counterfeiting ring.
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                                            KJ murdered Joe Reacher when he was investigating the counterfeiting ring.
                                                
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                                            The Kliner ring buys up millions of one dollar bills and ships them to Venezuela to have the ink bleached out then re-printed as one hundred dollar bills.  Some of the bills are shipped back to Margrave for Kliner's use.
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                                            The one dollar bills are bleached and re-printed as one hundred dollar bills in Margrave, then sent across the USA and overseas. |