As deadly predators begin to close in on the remaining survivalists, they must find the energy to secure food and start their long journey to extraction.
The contaminated fruit of a single tree sets off a shocking chain of events within a 24-hour period; illness and panic spread through the group, bringing into question whether anyone will make it to Day 40.
Ryan separates from the group and finds his camp circled by a deadly animal while he is sick and helpless.