Tom turns to his father to save Max. Kate tries to find a doctor to remove their Feeds but comes up against the Resisters.

Cast: Guy Burnet, Roger Alborough, Shaquille Ali-Yebuah, Clare-Hope Ashitey, William Bale, Ace Bhatti, Anson Boon, Nigel Boyle, Michelle Fairley, Olwen Fouéré, Michael Gabbitas, Keicha Greenidge, Jessie Hills, Ursula Holliday, Osy Ikhile