If Rust is the storm, Marty is the wreckage left behind. Harrelson plays the "ordinary" family man detective with a layer of tragic fragility. On the surface, Marty is the "normal" one—he drinks, he cheats, he wants to keep the peace. But Harrelson never lets you forget the violence simmering beneath that affable Texan grin.
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A hollowed-out, beer-drinking "tax man" with long hair and a nihilistic outlook.McConaughey’s delivery of dense, cosmic-horror-inflected monologues—like the famous "Time is a flat circle"—turned what could have been "cop show jargon" into high art. Woody Harrelson as Martin "Marty" Hart If Rust is the storm, Marty is the wreckage left behind
Reaser plays Rust’s brief girlfriend in the 2002 timeline. She serves as the one person who almost brings Rust back to humanity. The quiet scene where she breaks up with him because "you don't have a sense of humor" is devastating because Reaser plays it with such exhausted love. But Harrelson never lets you forget the violence
And finally, the man in the green ears. Fleshler is unrecognizable as the lawnmower man with the scarred face and the bizarre accent. When Errol finally appears in the finale, "Carcosa," he is less a man and more a force of decay. Fleshler makes Errol equal parts pathetic (the daddy issues) and terrifying (the machete). He doesn't get much screen time, but the shadow he casts over the previous seven episodes is immense.