A thermal heat detector reveals a potential sign of life outside of the Zihuatanejo village, but Tandy doesn't want the group to split up to go investigate. Meanwhile, Todd and Erica have trouble seeing eye-to-eye.

After discovering hidden dangers in their mansion, the group decides to part ways with their home in Zihuatanejo and embark on a new destination. However, Tandy has second thoughts about what they may be leaving behind.