A lot of things happen in this episode, so don't read this, just go watch.

Uzi, N, and V can no longer ignore all of the answers calling for them from below the planet's surface, so they decide to take the plunge into a deadly abyss and face the worst thing imaginable: a really creepy baby.

Proms are dumb and stupid, but Uzi has to attend one anyway when her classmate begins picking off fellow students one by one.

Uzi and Cyn clash in an epic battle of psychic power to decide the fate of the universe. Also, N is there.

Frustrated at being cooped up inside her colony's walls, rebellious teen worker drone, Uzi, sets out to find a way to destroy the 'disassembly drones' that threaten her people. However, her brash actions may have dire consequences for everyone living on the planet.

Camping in the frigid, poisonous, foreboding woods was meant to be really easy. But instead, it becomes filled with terror when Uzi and N find strange secrets bubbling up from below.

A very normal episode set in the present timeline. Nothing weird going on here. Why is that mirror writing threatening messages?

Uzi and N are called back to the colony to investigate a string of gruesome murders, and it seems like someone from their past may be behind it.