Complete story — includes the ending
The team holds a birthday party for Oliver, but Rene, Dinah, and Curtis are later kidnapped by Chase's outside team. Realizing that Chase is picking them off after Thea and Quentin are kidnapped by Black Siren and Evelyn, Oliver accepts Malcolm's aid to help him lean on Chase. However, Chase reveals he has kidnapped William and Oliver is forced to free him. Felicity and Diggle are kidnapped by Talia and her followers, while Oliver recruits Nyssa al Ghul to help him fight Chase's army. Tracking a plane carrying Chase, they realize they are going to Lian Yu. Arriving on the island, Oliver visits Slade and asks for his help. In flashbacks, Kovar injects a drug into Oliver that forces him to suffer visceral hallucinations of painful moments from the last five years. After enduring visions of Yao Fei and Laurel, Oliver eventually finds the strength to escape.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Arrow season 5. HTML formatting and reference markers removed. · Content license