- John Gilbert
- James Apperson
                    
- Renée Adorée
- Melisande
                    
- Hobart Bosworth
- Mr. Apperson
                    
- Claire McDowell
- Mrs. Apperson
                    
- Claire Adams
- Justyn Reed
                    
- Robert Ober
- Harry
                    
- Tom O'Brien
- Bull
                    
- Karl Dane
- Slim
                    
- Rosita Marstini
- French Mother
                    
- Arthur H. Allen
- Dying German
                    
- George Beranger
- Patriotic Letter Reader
                    
- Harry Crocker
- Doughboy
                    
- Julanne Johnston
- Justine Devereux
                    
- Kathleen Key
- Miss Apperson
                    
- Dan Mason
- Second Patriotic Letter Reader
                    
- Carl 'Major' Roup
- Doughboy
                    
- Carl Voss
- Officer