John Reardon, Mayko Nguyen, Kevin Hanchard, Justin Kelly, Diesel vom Burgimwald
The leash is off, and the hunt has evolved. Hudson & Rex Season 9 shatters the calm of the Atlantic coastline, plunging St. John’s into a new era of global peril. The days of local homicides are over; Detective Charlie Hudson (John Reardon) and his K9 partner, Rex (Diesel vom Burgimwald), now stand as the first line of defense against a wave of international syndicates and shadow operatives using the city as their playground.

John Reardon returns with a grittier, battle-hardened edge. Charlie is no longer just solving crimes; he’s fighting a war on his doorstep. Beside him, Rex is more than a partner—he is a lethal weapon. With heightened senses and tactical precision, Rex moves through the chaos like a fur-covered missile, proving that in a world dominated by high-tech surveillance and cyber-warfare, instinct is still the ultimate superpower.

The stakes have never been more personal. A ghost from Charlie’s past—a figure he thought was long buried—resurfaces with a vendetta that threatens to tear the SJPD apart from the inside. As the team battles a faceless enemy capable of hacking the city’s infrastructure, the bond between man and dog faces its ultimate test.

Dr. Sarah Truong (Mayko Nguyen) steps out of the lab and into the crossfire, balancing her deepening romance with Charlie against the terrifying reality of their new life. Meanwhile, Superintendent Donovan (Kevin Hanchard) must navigate a minefield of political corruption, while Jesse (Justin Kelly) transforms from tech support into a digital commander, waging war in the dark web.

Action-packed, emotionally charged, and visually stunning, Season 9 delivers a masterclass in procedural storytelling. It’s a season where trust is scarce, danger is everywhere, and the only truth you can rely on is the heartbeat at the other end of the leash.