Title: Magnum, P.I.: Blood and Aloha
Release: October 2025 (Prime Video)
Format: 10-Episode Limited Series
Starring: Tom Selleck, Perdita Weeks, Larry Manetti, Jay Hernandez (guest role)
Estimated Budget: $85 million (~$8.5M per episode)

HE’S BACK FOR ONE FINAL RIDE — AND HAWAII ISN’T READY.

In Magnum, P.I.: Blood and Aloha, retired Navy SEAL-turned-private investigator Thomas Magnum (Tom Selleck) has left his detective life behind, enjoying quiet sunsets and restoring his Ferrari on the North Shore of Oahu. But peace doesn’t last.

When a former contact in Naval Intelligence turns up dead under mysterious circumstances, Magnum is pulled back into a deadly game of cat and mouse involving rogue operatives, a stolen encryption device, and an emerging global threat tied to Hawaii’s military base. Magnum must team up with Juliet Higgins (Perdita Weeks) once again, with support from a now-retired Rick (Larry Manetti) and a surprise appearance by the younger Magnum (Jay Hernandez), blurring timelines and passing the torch.

Each episode escalates the danger, from underground weapons deals in Maui to helicopter ambushes above the Big Island’s volcanic cliffs. In the explosive finale, Magnum makes a heartbreaking decision to protect Higgins — revealing a dark secret about his past.

Conclusion:
With a blockbuster-level $85 million budget, the limited series balances nostalgic homage with cinematic action, offering closure to Selleck’s legendary portrayal. It’s Magnum’s boldest, most emotional mission yet.