Infestation
S1, E4: Ants, rats, and bats are uninvited guests. These animals use sheer numbers to claim a territory, and some are even considered pests. But their very survival may depend on finding a home where they’re not welcome.

S1, E4: Ants, rats, and bats are uninvited guests. These animals use sheer numbers to claim a territory, and some are even considered pests. But their very survival may depend on finding a home where they’re not welcome.