Blind Logic: The Ralph R. Teetor Story
- Blwyddyn: 1970
- Gwlad: United States of America
- Genre: Documentary, History
- Stiwdio: Blind Logic Productions
- Allweddair: philanthropist, blindness
- Cyfarwyddwr: Jack Teetor
- Cast: Jeff Daniels, Barry Corbin, Mike Rowe, Rick Zieff, Ralph Meyer, Ruthie Jones
