Why The Abyss Is James Cameron's Best Movie

You read the headline right: We're naming 1989's The Abyss as James Cameron's very best movie. It's not an easy claim to make. The Abyss? Better than either Terminator 1 or 2? Better than Aliens? Better, even, than Titanic and Avatar, two movies that changed the face of cinema forever?

Sure, The Abyss treads some familiar Cameron footsteps: Militarism at odds with the natural world, blue collar workers versus insidious outside interests, and a basic human drama beneath fantastical trappings. Yet in The Abyss, each of these tropes carries a different demeanor that differentiates the film from the rest of Cameron's work. These details also set the film apart from several other underwater movies that dropped the same year. 

The Abyss wears its ambitions on its sleeve. It's a deep-sea feature that was truly shot underwater, not on a smoke-filled soundstage before over-cranked cameras. It shocked the world with its next-level effects. It would, ultimately, underperform at the box office, yet still become a high-water mark (pardon the pun) in Cameron's career. Did it get there because of Cameron or in spite of him? We'll never truly know. But one thing is clear: The Abyss is Cameron's best film, and we're here to tell you why.

Unlike most underwater movies, The Abyss was shot in actual, massive water tanks. Specifically, it was shot in two abandoned nuclear tanks in Gaffney, South Carolina. The light of the sky was blotted out via millions of floating black beads. The actors had to train to become certified divers. All of this required a massive amount of research and development.

As one can intuit, studios aren't very keen on dropping that level of coin. Prior to The Abyss, underwater movies used a soundstage lit to have a blue-green tint. Mild smoke was pumped in to fog the room and develop shafts of light to mimic underwater diffusion and focusing. The cameras would be over-cranked to run faster. When screened at normal speed, movement would seem slower and belabored, as if the actors were pushing against water currents. 

Cameron, a devotee of the underwater world, as evidenced not only by Titanic but his many diving documentaries, sought out a degree of veracity not seen on film before. In the documentary Under Pressure: Making The Abyss, audiences learn that such an endeavor was dangerous: This film triumph could have ended tragically on multiple occasions. That risk led to enormous reward, however, which still manages to dazzle viewers many years later.

A common Cameron theme is technology versus nature. But seldom in his filmography is there a stronger case for them to coexist than there is in The Abyss. After all, the Terminator exists to terminate humanity. The space marines haven't a prayer against the Alien Queen and her brood. And the Na'vi? You get the picture. In each of these cases, there's  a clear winner and loser.

The Abyss is different, but for many reasons, this was not initially clear to audiences. One thing that was certain is that the underwater creatures in this film are benevolent. They aren't snooping around Deep Core to kill crew members, but to communicate with them and attempt to find common ground. That much can be known from the theatrical cut, but many other aspects of the film were controversially left on the cutting room floor. This lead to extended edits arriving after the fact on home video. 

In the extended edition of The Abyss, viewers learn that the "sea angels" are extremely powerful. Outraged by the nuclear missiles, yet moved by Bud's act of single-minded sacrifice, they churn massive stationary tidal waves off the coasts of each continent to send a message to humanity: We can live together peacefully, but if you refuse, we will stop you. It's an old theme made fascinatingly new again.

It could be that the verisimilitude of Harris and Mastrantonio's performances is thanks to Cameron's direction — but perhaps not as one might expect. As detailed in the documentary Under Pressure: Making The Abyss, the director brought both actors to their breaking points, and not in a supportive way. 

A key scene in which the drowned Lindsey is brought back to the Deep Core and Bud attempts to revive her was particularly grueling. Mastrantonio left the set justifiably furious, shouting, "We're not animals!" Moreover, Harris almost drowned during an underwater scene, wherein he had to go a long distance without an oxygen tank. The safety protocol was that if he gave a signal, a team would swim in to provide an oxygen regulator. Having held his breath too long, he signaled for someone to bring him oxygen. The crew member brought him a regulator, but it was upside down. Instead of pumping oxygen in and expelling water out, it did the reverse. The mistake was corrected quickly, but the potential of flooding Harris' lungs with water was real.

As Mastrantonio put it, "The Abyss was a lot of things. Fun to make is not one of them."

The Abyss is not a silent film by any measure, but important scenes underwater do not have the benefit of dialogue. Scoring such scenes presents a huge challenge for a film composer –good thing Alan Silvestri was hired to rise to it. Known for big, brassy fanfares (recall the iconic music of Predator and the Back To The Future trilogy), Silvestri deftly handles heightened cinematic moments. 

The Abyss demands a thread of tension during long periods of underwater action. In a key scene, the lost nuclear missiles have been located, but the last submersible unit is gone. Bud chooses to disarm them, meaning he will have to plummet solo into the deep-water trench where the missiles have fallen, suffering the effects of heavy pressure in a suit filled with liquified oxygen. He does it mainly to save his crew and his wife, but knows it's "a one-way trip." 

Silvestri's music has to balance the suspense of Bud's plunge into the abyss with the intensity of the mission, all the while reinforcing that this is a suicidal act. Aside from intercuts of reactions from the monitoring crew, the music has to do all the talking here. Through a tightly-wound fusillade of strings, an ethereal, angelic choir, and a coda which brings in his trademark bombast, Silvestri delivers.

Every one of 1989's many underwater movies features a reasonably diverse cast. Why does The Abyss stand above them? For that, we need to recall what the 1980s were like. If a movie of the era features a Black person within a mostly white group, he or she is probably going to die. This trope lives on, unfortunately, but it was particularly strong when The Abyss came out. In the first of 1989's underwater creature features, DeepStar Six, Captain Laidlaw (Taurean Blacque) gets crushed to death under an airlock door in the first half. He doesn't even get a heroic face-off against the beast. In Leviathan, Ernie Hudson's character Justin Jones survives the entire movie, only to be chomped unceremoniously by the return of the sea monster.

This environment is what makes The Abyss' Lisa "One Night" Standing special within this unintentional trilogy. Not only is she a Black woman with agency in the movie, she survives! Imagine that! This doesn't make The Abyss a bastion of cinematic inclusivity, as One Night is the only Black character and "literally just surviving" is a pretty low bar to clear. But she's there for a purpose, and it's not to die in a contrived moment of surprise.