Complete story — includes the ending
Kendall returns with the others to Canada, with Art's assistance. Cosima later obtains biological material from Kendall. Doctor Coady has Rudy follow Alison, who lures Rudy to her garage, where Helena waits to kill him. Delphine and Sarah make a deal with Ferdinand to stop Coady. Sarah and Felix find Gracie and Mark; Mark assists them by posing as Rudy and giving Coady a location for Kendall, where Ferdinand captures Coady. Kendall reveals that she arranged for Sarah to arrive in S's care. Delphine realizes that Krystal has taken Rachel's place in Dyad's ward, and has Nealon arrested. Nealon reveals that Neolution runs both Leda and Castor, and that Rachel is in their custody. Delphine is forced to kill Nealon when he attacks her and tries to place a worm into her mouth. Upon learning of Nealon's Neolutionist agenda, Ferdinand, who despises Neolution, defects. The Clone Club and their families, along with Art and Scott, gather at Bubbles to celebrate their victory and Alison's election win, and to remember Beth. Delphine reconciles with Cosima, before being shot by an unseen figure. Rachel, with a new prosthetic eye, is being held in a house where she reunites with Charlotte and another woman, her presumed-dead adoptive mother Susan. In Iceland, Kendall goes into hiding and Sarah reunites with Kira.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of Orphan Black episodes. HTML formatting and reference markers removed. · Content license