On a present Tuesday morning, Parker Posey met me exterior her Chelsea home developing, sporting a billowy black Rachel Comey skirt, a traditional navy poplin shirt, and nothing on her ft. “Hey-o-o!” she cried, waving wildly at me from all through the highway. As soon as I purchased nearer, she coquettishly batted her eyes, which had been painted with iridescent eyeshadow. “I put it on for you,” she talked about. She led me up a slim set of stairs, earlier partitions painted with psychedelic stripes that she suggested me had been impressed by the work of the avant-garde shade theorist William Tapley. Inside her home, the groovy vibe remained. Within the lounge, subsequent to a built-in banquette and an unlimited arched window sat a working fireside made out of adobe-style bricks, lending the room the feel of a Laurel Canyon bungalow. Posey, who’s fifty-three, moved into the place 4 years previously, after shifting out of a West Village dwelling that she’d shared with a buddy’s aged mother. Nonetheless she hasn’t spent rather a lot time there because of she’s been busy caring for her rising older mother in Mississippi and performing in plenty of initiatives, along with “The Staircase,” a dramatic new HBO Max miniseries from the filmmaker Antonio Campos that revisits a grisly 2001 murder case.Inside the virtually three a few years since her first starring operate, throughout the 1995 indie comedy “Event Girl,” a “Parker Posey” character has flip into nearly its private showing model. Her quirky performances—spiky, daffy, ruthless, silly to the acute—make even her tiny components marvellously memorable: the queen bee-bitch yelling “Air raid!” in “Dazed and Confused,” the chain-smoking purveyor of the “Ding that, Skippy!” monologue in “Kicking and Screaming,” the entitled, over-caffeinated e e book editor in “You’ve Acquired Mail.” And naturally her many roles in Christopher Customer’s œuvre, the place she stands out even amid a murderers’ row of comedic experience. I’ve not typically laughed as arduous as I did the first time I watched Posey’s character audition in “Prepared for Guffman,” throwing herself flirtatiously at a neighborhood gay theatre director whereas singing Doris Day’s “Teacher’s Pet.” Her strains from “Best in Current,” most of which she improvised on set (“Why didn’t you inform me that sooner than? Thanks in your help, you foolish resort supervisor!”), have flip into cult canon. In “The Staircase,” which was primarily based partially on a docuseries of the similar determine, Posey performs the late Freda Black, the assistant district authorized skilled throughout the murder trial of Michael Peterson (Colin Firth), a wealthy North Carolina creator whose partner, Kathleen (Toni Collette), was found ineffective on the bottom of their mansion stairs. Black distinguished herself throughout the courtroom with clownish eye make-up and pearl-clutching appeals to the jury, nonetheless Posey suggested me that she seen additional throughout the character than campy antics. For one issue, Parker had under no circumstances sooner than carried out a fellow Southern woman.After we spoke for an hour or so at her home, Posey launched that she wished to go to the Soho Rachel Comey retailer to pick up a shiny outfit to placed on to the première of “The Staircase,” at MOMA that evening. She positioned on lace-up oxford footwear, outsized plastic glasses, and an N95 masks on a pearl chain that she customary herself out of an classic necklace. On the highway, I shortly discovered that Posey loves to talk to strangers. She stopped to coo loudly at plenty of canine. After we handed a row of movie trailers organize for the filming of 1 different TV current, “Fleishman Is in Problem,” Posey rapped on the door of 1. “When am I wished on set?” she requested in an impatient tone, completely sophisticated the assistant inside. When she handed an individual sitting in an idling provide truck, she walked as a lot as his open window and requested if he ever takes a nap whereas resting his head on a roll of paper towels (“I merely know Teamsters,” she talked about afterward.) In Washington Sq. Park, she ran into her earlier buddy, the actor Justin Theroux, out strolling his rescue pitbull. They kibbitzed about current initiatives and made plans to get collectively rapidly. As we walked away, Posey suggested me that she and Theroux wanted to remake the nineteen-eighties sequence “Hart to Hart,” which starred Robert Wagner and Stefanie Powers as a married couple who treatment crimes. The twist, she talked about, was that they wanted to utilize the similar scripts because the distinctive current, with out altering a phrase. It’s a kooky idea, nonetheless would you anticipate one thing a lot much less?This dialog has been edited and condensed.You merely purchased once more in town.This weekend I was engaged on a movie referred to as “The Parenting.”That’s the one with Brian Cox?Gosh, how have you ever learnt? Are you a psychic?I’ve IMDb.I’ve carried out quite a lot of darkish girls before now 12 months or so. Dr. Smith in “Misplaced in Space,” a stint in “Tales of the Strolling Lifeless,” Freda Black, after which a part in Ari Aster’s new movie, “Disappointment Blvd.” “The Parenting” is a horror comedy about parenting, and I play a wacky-neighbor half.Not a stretch.Not a stretch the least bit. She has an Airbnb, and a gay couple come to introduce their mom and father on this residence. It was gratifying. I type of play a witch. I’ve but another day of taking footage in only a few weeks. We had our poster shoot on Sunday, which you wouldn’t assume may very well be tiring, nonetheless I was leaping spherical and dealing spherical, lots of output, lots of leaping up and down.It is tiring getting your image taken!You should see it?The leaping?Positive! You should see it? [Stands up and leaps in the air.] It’s like that.That’s quite a lot of cardio. Let’s focus on “The Staircase.”I actually like Antonio [Campos]. I met him in 2008 with “Broken English.” That was on the Deauville Film Competitors. He was, like, “I’ve this movie, ‘Afterschool,’ that’s screening proper right here. I’d love as a way to see it in New York.” I’m, like, “I would prefer to—oh, my God, that’s so cool.” Like, a younger-generation filmmaker reaching out to me and reminding me of the nineties, when that occurred regularly. I seen it uptown someplace and thought, Wow, that’s the true deal. He’s purchased such trend and imaginative and prescient and a way of telling a story that’s very eerie, very Americana. I don’t know if that’s the proper phrase, nonetheless there’s a darkness. There’s humor, however it absolutely’s truly delicate.I have to get to your operate as Freda Black, nonetheless first can we give attention to Colin Firth’s voice? It’s so spot-on, it’s scary.Successfully, all of us freaked out on the Zoom readings. I merely purchased creeped out because of he was so uncanny. He merely truly stepped it up. Wow. He’s labored on this with my earlier teacher from SUNY Purchase who I cherished, Elizabeth Himelstein. She is a speech teacher, a dialect coach. She as quickly as gave me a pair of her Norma Kamali high-heeled tennis footwear. Have you ever ever ever seen these?I indicate, sure.Liz was a extraordinarily very important teacher for me at Purchase. There are a number of full circles going down now, which I actually like. I moved to New York in 1992, and my first home was in Chelsea, merely down the highway from proper right here. I indicate, life is traumatic and overwhelming and there’s anxiousness. Nonetheless I do see that there are circles being closed. Have you ever learnt what I indicate? I do know that sounds hippy-dippy.At a certain degree in your life, you start to see points holistically. So was she on a regular basis a dialect coach—this teacher of yours, Liz?Yeah. I’d title her a speech coach. I actually made a recording for her down South, after I went to see my mom and father, of all these completely completely different Southern accents that she nonetheless makes use of.So that you simply already had Freda’s Southern accent in you someplace.I purchased truly merely immersed in having fun with her. With Freda, there’s quite a lot of interviews to watch. And I study this e e book, “Written in Blood.”It looks like a very salacious study.It is a very fast study and is geared in the direction of the prosecution’s case. I actually fell asleep learning it, and I ended up chatting with Antonio about how maybe we’ll get windchimes, like how they did on the grave of Kathleen. And he was, like, “What?” I assume I had made that up as I was falling asleep learning. I didn’t have a nightmare, nonetheless I did have these fantasies that had been, like, hallucinations.How did you get into the documentary to begin with? Had been you obsessive about it when it obtained right here out?Weren’t you? I indicate, I really feel I watched it only a few cases even once more then. I actually like documentaries. The Frederick Wiseman documentaries, Albert Maysles. You see how subjective they’re, too.The Juliette Binoche character. I gained’t give it away, nonetheless what she does is so unethical.Individuals are going to scream. They’re going to die.Did you all communicate amongst yourselves about whether or not or not Michael Peterson is accountable?