Episode 7

"Episode 7" is the seventh episode of The Stranger. It was released on Netflix on January 30, 2020.

Synopsis
With help from an unlikely ally, Adam uncovers a startling secret. Backed into a corner, Katz makes a rash decision.

Plot
Thomas admits to Katz his suspicions about Olivia being poisoned by her mother, so he gets to Olivia and removes her from the reach of his wife. Dante, recovering in hospital, is interviewed by Johanna; he tells her that Daisy absconded with his clothes after an invitation to skinny-dip. He said he then was discovered by Max Bonner (Robert Ewens), the sports-club caretaker, who chased him with an axe, but that he remembers nothing more. Johanna and Wes interview Max, who claims he was only harvesting firewood and did no harm to Dante, who simply tripped and fell. Ed brings Peter Ince, a private investigator, to Adam to assist in the search for Corinne. Adam tells Ed and Peter about Corinne's fake pregnancy, his own affair, and The Stranger, prompting Ed to relate that The Stranger had visited him as well. The Stranger had been in the hospital while Killane was there : Ed surmises that the two are connected and Ed, Peter, and Adam begin to go through Killane's possessions, which Ed's company holds in storage. Johanna eulogizes Heidi at her memorial, while Wes reviews the case evidence. Johanna goes to Katz' house, and he tells her about his daughter's poisoning. Wes telephones Johanna and, on speakerphone, says that he found videotape showing Katz arriving at the murder scene. Katz attacks Johanna, who locks herself in a bathroom whilst Wes and other police race to the scene. Katz retrieves a gun then confesses murdering Heidi to Johanna. Adam finds a photo of Killane with The Stranger, who returns to the hospital and enters Killane's room, calling him dad.

Main

 * Richard Armitage as Adam Price
 * Siobhan Finneran as Johanna Griffin
 * Jennifer Saunders as Heidi Doyle
 * Paul Kaye as Patrick Katz
 * Dervla Kirwan as Corinne Price
 * Kadiff Kirwan as Wesley Ross
 * Jacob Dudman as Thomas Price
 * Ella-Rae Smith as Daisy Hoy
 * Misha Handley as Ryan Price
 * Hannah John-Kamen as The Stranger
 * Stephen Rea as Martin Killane
 * Anthony Head as Edgar Price

Recurring

 * Lily Loveless as Ingrid Prisby
 * Kai Alexander as Dante Gunnarsson
 * Jade Harrison as Vicky Hoy
 * Callie Cooke as Kimberley Doyle
 * Robert Ewens as Max Bonner
 * Don Gilet as Phillip Griffin
 * Aretha Ayeh as Suzanne Hope
 * Ace Bhatti as Parth Kuhalam
 * Jemma Powell as Becca Tripp
 * India Brown as Ella Hoy
 * Joey Ansah as Stuart Hope
 * Camilla Arfwedson as Sally Prentice