Humans

The Hawkins family purchases a Synth named Anita, who puts them in danger.

Niska stages an escape from the brothel; Leo's secret is revealed; George is horrified.

Anita saves Toby's life, but she behaves suspiciously; George tries to break free.

Joe gets too close to Anita; Karen is not what she seems; Leo gets closer to finding Mia.

Leo sends Niska to George's house, where an unlikely friendship begins.

Laura and Mattie's relationship reaches a breaking point; Karen decides to tell Pete the truth.

Karen desperately hunts down Niska; George hopes to save Niska from Karen.

After the synths are captured by Hobb, the Hawkins' must save them.