The explorers travel to the remote Selous Game Reserve, meeting their guards from the Mnyati tribe and learning the skills needed to survive in the African bush. The team have a memorable first trek, stalking buffalo and getting up close to hippos, but the stress of setting up camp leads to the first major row of the trip. The team find a river full of crocs close by and have to keep watch in shifts through the night. By morning they are exhausted. Show less