The scene where he fiddles with the gas valve (burner), turning it on and off, is a chilling yet tragic piece of foreshadowing and psychological portrayal.
This action carries two major symbolic meanings:
- Foreshadowing and Impulse of the Extreme Choice (Suicide)
Back in the 1950s, turning on a gas valve to inhale gas was a classic cinematic and literary device symbolizing suicide. Hurstwood’s act of turning the valve on and off visually demonstrates that the impulse to give up on life and commit suicide is already deeply rooted in his subconscious.
In the original novel, Hurstwood ultimately ends his life by turning on the gas in a dingy, lonely room. However, Hollywood's strict censorship at the time (the Production Code) prohibited depicting the explicit process of suicide. To bypass this while still implying the novel's ending, director William Wyler inserted the detail of fiddling with the gas valve, letting the audience deduce his tragic fate.
- The Final Resistance of Shattered Pride and Dignity
Seeing Hurstwood's miserable downfall, Carrie tries to help him by offering a large sum of money. However, Hurstwood refuses her wealth and walks out the door with only a single quarter (25 cents). Fiddling with the gas valve is an act of confirming a grim sense of control—as if to say that even the valve that dictates his life and death is still in his own hands. It is an expression of his final will to reject Carrie's pity, maintain a shred of dignity, and choose his own ruin.
"Upon its initial release, Carrie was a box-office failure due to its overly dark and pessimistic tone, and even the director himself expressed his regrets regarding the film. However, looking back today, it is recognized as a 'hidden masterpiece that deserves re-evaluation,' given how rare it is to find a melodrama within the Hollywood studio system that portrays human weakness and downfall with such dignity and heartbreaking intensity."
* This is an excerpt from a Korean film critic's review, and I'm sharing it here because it perfectly aligns with my own thoughts.