![The Hot Zone](https://tv-fanatic-res.cloudinary.com/iu/s--KE1OVa9x--/c_fill,h_315,w_851/d_tv-fanatic-placeholder-square.png,f_auto,fl_lossy,q_75/v1557878099/banner/the-hot-zone.jpg)
The Hot Zone
Wednesdays 9:00 PM on NatGeoWatch The Hot Zone Season 1 Online
Watch The Hot Zone Season 1 full episodes online, free and paid options via our partners and affiliates.
![Testing a Virus](https://tv-fanatic-res.cloudinary.com/iu/s--EqbaXpiu--/t_small_l/cs_srgb,d_tv-fanatic-placeholder-square.png,f_auto,fl_strip_profile.lossy,q_auto:420/v1558746061/testing-a-virus.jpg)
Watch The Hot Zone Season 1 Episode 1
"Arrival"
Original Air Date:
On The Hot Zone Season 1 Episode 1, Lt. Col. Nancy Jaax receives a virus from a monkey research facility and fears it is one of the deadliest viruses in the world.