Dangerous (2021)

Some scars never fade. Some monsters never sleep. After serving a lengthy sentence for crimes he doesn't fully remember, Dylan Forrester—a brilliant but emotionally detached ex-military sociopath—has tried to build a quiet life under heavy medication and therapy. He avoids human connection, hides from his violent past, and follows the strict guidance of his eccentric psychiatrist, Dr. Alderwood. But when news of his brother Sean’s mysterious death reaches him, Dylan’s fragile peace shatters.

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Official reports claim Sean died in a tragic accident on a remote island where he was overseeing a historic restoration project. But Dylan knows his brother—and knows something doesn’t add up. Defying parole and ditching his medication, he boards a private boat to the island, determined to uncover the truth. Upon arrival, he finds more than he bargained for. The island is abandoned, eerie, and crawling with secrets. Sean’s team is missing, the restoration site is trashed, and surveillance tapes have been wiped. Dylan follows a trail of encrypted notes and broken artifacts—clues left by Sean, who had discovered something hidden beneath the island: an old WWII-era bunker housing classified military intelligence and a buried biological weapon. A weapon someone is willing to kill for.

Soon, a crew of mercenaries arrives, led by Cole Barrett, a ruthless ex-agent turned corporate enforcer. Their mission: retrieve the weapon, eliminate all witnesses, and disappear. But they weren’t expecting Dylan. What follows is a psychological chess game and blood-soaked battle of survival. Dylan must outwit and outfight Cole’s team using only his instincts, improvised traps, and the very darkness he’s tried to bury. As the island becomes a battleground, his past resurfaces in violent flashes—memories of war, betrayal, and the people he failed to protect. But this time, failure isn’t an option. Haunted by guilt and driven by a sliver of hope that his brother might still be alive, Dylan turns the island into a fortress of vengeance.

Dangerous (2021) - IMDb

 With each confrontation, he peels away layers of his fractured self, inching closer to the man Sean believed he could be—a protector, not a destroyer. As dawn breaks, Dylan uncovers the final twist: Sean wasn’t just a historian—he was a whistleblower, planning to expose an international weapons deal that would have reignited global conflict. And the people Dylan is fighting aren’t just mercenaries—they’re pawns of a government conspiracy. In a final act of brutal brilliance, Dylan sacrifices his chance at freedom to upload Sean’s files to the world, ensuring his brother’s death wasn’t in vain. Dangerous is a gritty, high-stakes thriller about redemption, brotherhood, and the thin line between justice and vengeance. Dylan Forrester may be dangerous—but in a world of corruption, he’s exactly the kind of danger we need.