In Vietnam, Catfish and Rooftop drink cobras blood, get lost in the Cu Chi tunnels, and partner with the MAG organization to deactivate landmines.
In China, Catfish and Rooftop visit a fireworks factory, hike the world's most dangerous trail at Mt Huashan and experience bee sting therapy.
In Indonesia, Catfish and Rooftop experience warlock shaman initiation rituals, work as volcanic sulfur miners, and train monkeys to do tricks for tips.
In Thailand, Catfish and Rooftop battle against traditional Muay Thai fighters, wrangle cobras, and play soccer with elephants.
Catfish and Rooftop take on the national team of Bangladesh in the extreme contact sport of Kabaddi, eat the spiciest curry in the world and try to survive cleanup duties in the public toilets of the capital city.