What's the Difference between Hidden Figures the Book and Hidden Figures the Movie?
                      
                                
                    
                
                
                     
                
                
               
                
                     
                        
                        
                        
                        
                                    
                            
                                    
                        
                            
                            
                                
                                    | In the Book | In the Movie | 
                                
                                
                                
                                 
                                    | Dorothy Vaughan 
 | Dorothy Vaughan Portrayed by: Octavia Spencer
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                                    | Katherine Johnson 
 | Katherine Johnson Portrayed by: Taraji P. Henson
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                                    | Mary Jackson 
 | Mary Jackson Portrayed by: Janelle Monae
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                                    | This Character does not appear. 
 | Al Harrison Portrayed by: Kevin Costner
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                                    | This Character does not appear. 
 | Vivian Mitchell Portrayed by:  Kirsten Dunst
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                                    | Paul Stafford 
 | Paul Stafford Portrayed by:  Jim Parsons
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                                    | John Glenn 
 | John Glenn Portrayed by: Glen Powell
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                                    | jim 
 | jim 
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                                Hidden Figures Book vs  Movie
                                
                            
                            
                         
                        
                        
                        
                        
                    
                            
                             
                                
                                
                                
                                    | In the Book | In the Movie | 
                                
                                
                                        
                                            | After working six months for Henry Pearson, Vanghan demanded that Pearson promote Katherine Johnson or send her back to West computing.  Pearson offered Johnson a permanent position in the Maneuver Loads Branch. | This does not happen.  Katherine works in the office of Al Harrison the entire movie. | 
                                    
                                     
                                            | Katherine kept her graduate school math textbooks at her desk for ready reference. | She does not. | 
                                   
                                        
                                            | Katherine's 1st assignment was to help evaluate the crash of a small Piper airplane.  This aided in the discovery of vortexes from larger aircraft. | Her first assignment was to check the numbers of the engineers working in her office. | 
                                    
                                     
                                            | Katherine Johnson never used the colored restrooms at Langley even after she found out they existed in her section.  She also brought her lunch to work in a bag like the engineers and avoided the segregated cafeteria. | She walked a long distance to use the segregated restrooms which kept her out of the office at time leading to friction between her and the boss. | 
                                   
                                        
                                            | Katherine's fair skin nearly allowed her to pass as white although she never tried to. | Taraji P. Henson is much darker than the real Katherine Johnson. |