Auric Goldfinger is initially led to believe Goldfinger is going to steal the gold, the real plot is revealed to be to render the gold contained in the Depository radioactive and useless, crippling the gold standard-based economy and thereby dramatically driving up the price of the gold Goldfinger already owns. A scene in the film even uses a confrontation between Goldfinger and Bond to point out logistical flaws in the plan as set out in the original novel. In the film, Goldfinger is a successful businessman, owning many properties throughout the world including "Auric Enterprises, AG" in Switzerland, and a stud-farm in
Goldfinger (film) made, making them a novelty. In the novel, Goldfinger uses a circular saw to try to kill Bond, but the filmmakers changed it to a laser to make the film feel fresher. Hamilton immediately thought of giving the laser a place in the film's story as Goldfinger's weapon of choice. Ken Adam was advised on the laser's design by two Harvard scientists who helped design the water reactor in "Dr No". The laser beam itself was an optical effect added in post-production. For close-ups where the flame cuts through metal, technician Bert Luxford heated the metal with a blowtorch from