Apple TV+’s latest historical drama, Chief of War, offers audiences a vivid portrayal of Hawaiʻi’s unification, brought to life by the unparalleled passion and dedication of Jason Momoa. Premiering on August 1, 2025, the nine-episode series delves into the intricate and often bloody path toward Hawaiʻi’s consolidation under King Kamehameha I. Momoa, who stars as the central figure Kaʻiana, also serves as the show’s co-creator, writer, and director, a testament to his deep connection to the story and culture.
Jason Momoa’s Vision: A Cultural and Cinematic Masterpiece
For Jason Momoa, Chief of War represents more than just a television series; it’s a personal mission. Speaking to GQ in April 2025, Momoa described the project as his “Braveheart” and “Last of the Mohicans,” emphasizing its significance in his career. “This is my life and my culture,” Momoa shared with Entertainment Weekly in August 2025. The actor, known for roles in Aquaman and Game of Thrones, has spent 25 years preparing to bring this story to the screen, waiting for the perfect moment in his career to do justice to Hawaiʻi’s history.
The series is steeped in Hawaiian language and cultural protocols, with Momoa ensuring authenticity at every level. From traditional ceremonies during production to the meticulous recreation of double-hulled canoes, the show aims to honor the legacy of Hawaiʻi’s aliʻi (chiefs) and their struggle for unification. As Momoa told Entertainment Weekly, filming amidst volcanic eruptions added a spiritual depth to the production, saying, “You’re obviously stirring up a lot of spirits and mana. It was unbelievable, but there was a really positive energy.”
A Stellar Cast Brings History to Life
The cast of Chief of War is as diverse and compelling as the story it tells. Momoa leads as Kaʻiana, a powerful aliʻi whose journey is marked by loyalty, betrayal, and the complexities of war. Luciane Buchanan, known for Netflix’s The Night Agent, plays Kaʻahumanu, a queen and trusted advisor to King Kamehameha I. Buchanan, of Tongan descent, expressed her excitement for the role in a Town & Country interview, saying, “I still pinch myself… This is too good to be true—to play a queen, and to do it on such a big scale.”
Temuera Morrison, celebrated for his portrayal of Boba Fett in the Star Wars universe, embodies King Kahekili, the ruler of Maui. Meanwhile, newcomer Kaina Makua takes on the pivotal role of King Kamehameha I. A taro farmer from Kauaʻi, Makua was discovered by Momoa, who immediately recognized his potential. “The first time I laid eyes on this guy, I immediately called Thomas [Paʻa Sibbett, co-creator],” Momoa told GQ. “This is our Kamehameha!”
The supporting cast includes Cliff Curtis as Keōua, Te Ao o Hinepehinga as Kupuohi, and Te Kohe Tuhaka as Nāmake, each bringing their unique talents and cultural heritage to the series. Curtis, known for his role in Avatar: The Way of Water, and Tuhaka, recognized for his work in The Dead Lands, add depth and authenticity to the narrative. Brandon Finn, Siua Ikaleʻo, and James Udom round out the ensemble, portraying key figures in Hawaiʻi’s history.
The Story of Kaʻiana: A Journey of Loyalty and Betrayal
Chief of War focuses on Kaʻiana, a formidable aliʻi navigating the turbulent waters of Hawaiʻi’s four warring kingdoms. As alliances are forged and broken, Kaʻiana’s loyalties are tested, leading to pivotal battles that shape the future of the islands. The series explores themes of power, identity, and sacrifice, offering viewers a nuanced look at the complexities of Hawaiʻi’s unification.
Set against the backdrop of lush landscapes and meticulously crafted period details, the show immerses audiences in the world of 18th-century Hawaiʻi. The use of Hawaiian language and traditional practices adds an extra layer of authenticity, making Chief of War a cultural as well as a cinematic achievement.
Production and Release Schedule
Chief of War is the brainchild of Jason Momoa and Thomas Paʻa Sibbett, with a team of directors including Justin Chon, Anders Engström, and Brian Andrew Mendoza. The series is executive produced by a stellar lineup, including Francis Lawrence, Peter Chernin, and Tim Van Patten. Episodes are released weekly on Apple TV+, with the first two episodes premiering on August 1, 2025, and the finale scheduled for September 19, 2025.
The production process was deeply rooted in Hawaiian culture, with ceremonies and traditional practices integrated into the filming schedule. As Momoa noted, these elements were not just for show but were essential to capturing the spirit of the story. “This has been my everything,” he remarked, reflecting on the culmination of his lifelong dream.
Chief of War is more than just a television series; it’s a celebration of Hawaiian history and culture, brought to life by a team dedicated to authenticity and storytelling. With its compelling narrative, stellar cast, and cultural significance, the series promises to be a landmark in historical drama.*