Liam Neeson movies follow a script.
Older Irishman. Grunts. Shoots bad guys.
You don’t expect that script to involve the ruins of Australian car manufacturing history. Yet here we are.
The production for The Mongoose took over parts of Victoria in 2025. Castlemaine got the press. Altona got the attention. Lang Lang got ignored by the public but used extensively by the cameras.
It is a strange juxtaposition. A Ford Mustang tearing up the Holden Proving Ground in Lang Lang. The irony isn’t lost on anyone who remembers the Australian sedan wars. But Hollywood doesn’t care about local rivalry. They care about asphalt, speed, and a hero who won’t give up.
Why was The Mongoose filmed at Lang Lang?
The film centers on a war hero accused of a crime he didn’t commit. He leads law enforcement on a cross-country chase. He has his brothers-in-arms. He has a sympathetic public.
Standard Liam Neeson fare.
But the setting matters. The production team utilized roads throughout the former testing facility. These shots feel out of context, yes, but they are identifiable. If you follow automotive media in Australia, you recognize these tracks. We filmed hundreds of reviews there.
They used the “truck route” for dirt road sequences. A CGI Black Hawk helicopter chases the Mustang here. It looks fake. The dirt looks real.
The finale happens in “Tiny Town.”
It is the back of the facility. You can spot it on Google Maps. A car flips down a hill. Chaos ensues.
The facility is 877 hectares of memory. Almost every inch has been captured on camera now.
Which car is the star?
It is not an Australian muscle car.
It is a Ford S650 Shelby Super Snake. Well, mostly.
The car is dressed up to look like the Shelby. The “hero” car is a V8. The others are four-cylinder EcoBoosts. None are supercharged like the real Shelby models. That is Hollywood efficiency. Real performance isn’t always necessary. Just the look of it.
Mustang Motorsport bought the production vehicles after filming wrapped. James Johnson, the managing director, sees this as business.
“The reason why we ended up purchasing them… if someone saw that movie and wanted one… that’s what we sell,” he said.
The V8 hero car is back at Lorbek Luxury Cars in Melbourne. It is pristine. Showroom ready.
The EcoBoosts? They are going to be track cars.
Johnson plans to swap their engines. They are left-hand drive, which makes them useless for Australian streets. But for a track? They are toys. Mustang Motorsport will document the rebuild. You can watch it. Or you can buy a new Shelby from Shelby Australia.
Holden Caprices in the background
Look closely at the police chase shots.
There is a Holden Caprice in the background. Dressed up. It was built in left-hand drive and shipped to USA police departments. A ghost of Australian manufacturing, chasing an American icon, on Australian soil.
There is also a blacked-out Caprice. It meets its end in a road worker’s dumper. Poetic, maybe.
The fate of the Holden Proving Ground
Vehicle testing ended. The memories remain.
Established in 1957. Operated for 63 years. GM tested everything here.
Then came Vinfast.
The Vietnamese startup bought the site for $36.3 million in 2018. They struggled to gain traction. They stopped testing. They rented out the ground.
Then came Defendtex.
They bought it in 2024 for $20.35 million. Vinfast lost $16 million. Plus operating costs.
Vehicle testing is gone. Rocket testing might be coming. Defendtex is a defense contractor.
Does it matter?
CarExpert filmed over 350 reviews there in five years. Now The Mongoose joins the archive.
Directed by Mark Vanselow. Starring Marisa Tomei, Ving Rhames, and Michael Chiklis alongside Neeson.
It opens in Australian cinemas on October 30 2026.
The ground is changing hands. The cars are changing hands.
What stays is the image of a Ford Mustang sliding through the dust where Commodores once lived.
Is it fitting?
Maybe not.
But it is cinema. And cinema is lasting.
