Undaunted: The Forgotten Giants of the Allegheny Observatory
- Xyoo: 2012
- Ncig Teb Chaws: United States of America
- Genre: Documentary
- Studio:
- Cov ntsiab lus: aviation, astronomy, observatory
- Tus Thawj Coj: Dan Handley
- Pov Pob Tseg: Cain Alexander, Kurt Bell, Robert R. Bell, Len Caric, David Conrad
