Athena challenges Milo's ethics and is shocked when he reveals his real plan. Mia's surprise return has ramifications for the Hawkins family. Mattie finds Leo but can she trust him with her secret? Max resolves to begin a new community of Synths; when he learns how far Leo is prepared to go to complete his mission, he takes matters into his own hands.
Humans is set in a parallel present where the latest must-have gadget for any busy family is a 'Synth' - a highly-developed robotic servant eerily similar to its live counterpart. In the hope of transforming the way they live, one strained suburban family purchases a refurbished synth only to discover that sharing life with a machine has far-reaching and chilling consequences.
Humans - Series 2, Episode 6 Synopsis and Schedule