Ghost in the Shell: Arise - Border 4: Ghost Stands Alone, the fourth installment in the prequel OVA series, is now available on Crunchyroll with English dub and subtitles. This entry plunges viewers into the tense winter of 2028 amidst postwar reconstruction in New Port City, where rising tensions over foreign cartel interests erupt into a violent clash between riot police and demonstrators, triggered by a cyberbrain infection from the terrorist known as "Fire Starter."

Produced by the veteran studio Production I.G, known for its work on the seminal Ghost in the Shell franchise, this OVA continues the narrative arc focusing on Major Motoko Kusanagi and her independent offensive unit as they investigate and work to suppress the escalating crisis. The series delves into themes of artificial intelligence, cybernetics, and political intrigue, hallmarks of the enduring cyberpunk saga.

With a MAL score of 7.41, Border 4 offers a self-contained mystery and action piece for fans of the franchise looking to explore the origins of Public Security Section 9 and Kusanagi's early days leading the team. It serves as a direct continuation from Border 3, further developing the characters and the complex world they inhabit.