Following a police raid at the Railyard, a grieving Max must deal with the fallout of his life or death decision, but have his actions caused irreparable damage to his leadership? Mattie stays by Leo's side, but his recovery takes a surprising turn. Rebel Synth Agnes begins a campaign against humans forcing Max into another difficult decision. Laura has her first meeting with the Dryden Commission and, realising she has a mountain to climb, she finds a possible ally in Dr Neil Sommer. She needs all the help she can get when she discovers a secret operation that could threaten Synth survival. And will Karen and Sam's cover be blown after Joe discovers their secret?