Prime Video's Sterling Point finale delivered shocking family revelations that left viewers reeling from the dramatic twists.
The eight-episode series concluded with Annie Jacobson (played by Ella Rubin) discovering her adopted father Steven (Jay Duplass) was actually the biological father of her secret sister Ramona (Amélie Hoeferle).
Steven and his late wife had adopted twins Annie and Connor (Keen Ruffalo) as infants, but later had their own biological daughter Ramona, who remained at Sterling Point when the family moved to New York.
Steven had wanted to keep the siblings separate as to avoid any future conflict, but it ultimately backfired.
Meanwhile, Joe (Jeffrey Dean Morgan) had believed he was Ramona's father following an affair with her mother, but the truth shattered this assumption.
