Schrodinger appears out of Nowhere during the Conference in OVA IV.
Schrodinger's reaction to Heinkel and Pip aiming their weapons at him.
Schrodinger notices Seras.
Schrodinger shot with the Casull.
Schrodinger sharing the manual with the Captain.
Schrodinger's Tie shown as his shrine at the end of OVA X.
Hellsing Ultimate - Schrödinger and Seras (Eng)
Hellsing Ultimate - Schrödinger Forgets His Handbook
Hellsing OVA 5 - Schrödinger lost his manual (English subtitles)
Hellsing Ultimate - Schrödinger Visits Zorin
Hellsing Ultimate - Schrödinger's Work
Hellsing Ultimate - The Many Deaths of Schrödinger
Schrödinger cuts his head off