Available on Prime Video
S1, E3: A disease that kills 17,000 crows and zoo birds also fills a city's emergency room; an unidentified virus in the Southwest.
Documentary · Apr 23, 2011 · 40 min
Information
- Released
- 2011
- Run Time
- 40 min
- Rated
- PG
- Region of Origin
- United States
- © 2011 Discovery Communications Inc.
Languages
- Original Audio
- English
- Audio
- English (United States) (AAC)
- Subtitles
- English (CC)
Accessibility
- Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.