1 Temporada
14 Episodio
Duck Quacks Don't Echo - Season 1 Episode 14 Episodio 14 (2014)
If a pool smells stongly of chlorine, is it dirtier? You may think again before diving in.
- País : United States of America
- Género : Documentary, Comedy
- Estudio : National Geographic
- Director :
- Emitir : Tom Papa, Michael Ian Black, Seth Herzog
