Erich von Ritzau Filmography
- Actor (13 credits)
- The Prairie Wife (1925) Doctor
- Greed (1924) Dr. Painless Potter, not listed in credits
- The Fall of Babylon (1919) A Pharisee
- The Border Wireless (1918) Frederick Schloss
- The Master Spy (1917)
- Perils of the Secret Service (1917) Von Linden (Episode #8)
- Intolerance: Love's Struggle Throughout the Ages (1916) First Pharisee
- Old Heidelberg (1915) Prince Rudolf
- The Wayward Son (1915) Marquis de la Didyerour
- 11:30 P.M. (1915)
- A Bold Impersonation (1915) Count René Revière
- The Ceremonial Turquoise (1915) Reinhart
- The Message (1914) Carter
