For a deeper dive into the episode details and cast credits, you can check out the full recap on TV Tropes or browse discussions in the Lillian Luthor archives .
Family reunions are usually cause for celebration, but in National City, they’re rarely that simple. In the fourteenth episode of Supergirl’s second season, titled the long-awaited return of Jeremiah Danvers sets off a chain reaction of emotional conflict and tactical suspicion that keeps viewers on the edge of their seats. The Return of Jeremiah Danvers
Having spent her life driven by the goal of finding her father, Alex is fiercely protective of him, leading to a temporary rift with Kara.
"Homecoming" serves as a pivotal turning point for Season 2. It isn't just about the plot of the alien registry; it’s an exploration of how trauma and love can cloud judgment. It forces the characters to realize that even the people they love most can become the greatest threats.
Despite the conflict, the episode reinforces that Kara and Alex are each other's true home.