This week, the Spelunkers grab their passports and head to Mexico in search of the folklore and culture of our neighbors to the south; focusing on the Chupacabra, chaneques, and (spookiest of all) chihuahuas. Viv gets spooked by noises in her house, Nat questions whether the Big Five Cryptids list should be revised, and Lane somehow manages to passably pronounce "Xoloitzcuintli".