The two groups of survivors reunite in Utah, where they come upon an all-female commune that seems like paradise—that is, until someone ends up dead.

Mindy struggles to be the perfect stay-at-home mom, and decides to give Danny a shot at the job. Meanwhile, Morgan gets an unlikely girlfriend.

Sherlock Holmes and Watson are on the trail of a criminal and scientific mastermind who seems to control monsters and creations which defy belief.