Silent Threats
- Episode aired Oct 21, 2011
![Pet Heroes (2010)](https://m.media-amazon.com/images/M/MV5BOWI1NDYwYjctZTFiYS00ZDFmLThkMDItNWMwMTQzNGZjOTk0XkEyXkFqcGdeQXVyNTM3MDMyMDQ@._V1_QL75_UY281_CR93,0,190,281_.jpg)
A family is saved by their cat after being overcome by carbon monoxide.A family is saved by their cat after being overcome by carbon monoxide.A family is saved by their cat after being overcome by carbon monoxide.