Episode 11 (S03E11)

Lexie is feeling increasingly cornered as her wedding day approaches, grappling with doubts that Hector's ominous warnings might hold some truth. Meanwhile, Archie is set on pushing forward with the wedding plans, all while navigating the emotional turmoil of his father's funeral, burdened by their unresolved issues. In a dream, Hector visits Archie, offering his approval for the marriage, which brings Archie some relief. However, Lexie panics and flees back to Glasgow. Archie races after her and, in a heartfelt moment, professes his unwavering love for Lexie in front of a packed bus.