![](https://image.tmdb.org/t/p/original/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![](https://image.tmdb.org/t/p/w342/5gKegrD0wMM3PVUCNMSe6vWRIZJ.jpg)
Trial by Fire
Barton enters an active volcano to test a new type of fire suit. He nearly loses his life in the experiment.
![](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
Other episodes for this season
![The Sphere of No Return](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Maximum Capacity](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Odds Against Survival](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Sky Diving](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Experiments in Terror](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Invisible Force](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Escape to Nepal](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Border to Border](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Trial by Fire](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![White Out](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Breaking Point](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Jungle Survival](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![I've Killed Seven Men](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Man Without Fear](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Visitors](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Storm](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Killer River](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Rodeo](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Windowless Room](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Nightmare Crossing](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Lure of Danger](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Recovery](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Buried Alive](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Recondo](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Flying Lab](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Hurricane Mesa](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Astro Female](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Extra Sense](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Man in a Capsule](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![The Dropper](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![High Dive](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Daredevils](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Shooter McLaine](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Early Warning](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Breakoff](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
![Highway to Danger](https://image.tmdb.org/t/p/w300/2gnLqxCNkjn0unIkwFfzcM5cK5c.jpg)
Barton enters an active volcano to test a new type of fire suit. He nearly loses his life in the experiment.