Photo: Monica Schipper/Getty

Maggie Gyllenhaal and Peter Sarsgaard attend Netflix’s “The Lost Daughter” premiere

ForMaggie Gyllenhaal, getting to direct her husbandPeter Sarsgaardin her latest film project was an experience like no other.

On Wednesday, the 43-year-old actress and filmmaker attended the New York City screening ofThe Lost Daughter— a movie she directed, wrote and produced. The film stars her husband of 12 years.

Speaking with PEOPLE on the red carpet, Maggie raved over working with Sarsgaard, calling the actor “incredible.”

“My husband is just — he’s incredible as an actor. He’s also just an incredible man. He was great on set,” she told PEOPLE. “I mean, I could totally rely on him. He was just beyond my wildest imagination. It really surprised me.”

When asked if there were any challenges that came about amid filming together, Maggie said, “[Sarsgaard] isn’t the place where the challenges came. He was really the place where the support came.”

Taylor Hill/FilmMagic

Peter Sarsgaard, Maggie Gyllenhaal, Jake Gyllenhaal, Jeanne Cadieu

Also speaking with PEOPLE at the screening event, Sarsgaard, 50, shared that celebrating his wife’s directorial debut was special. “I feel emotional,” he said.

The actor echoed similar sentiments as his wife about collaborating, but added that Maggie made him feel seen while on set — an experience he doesn’t take for granted.

“She didn’t tell me what to do,” Sarsgaard told PEOPLE. “She just appreciated what I did. There are a lot of directors that I’ve worked with that respect me, but don’t really understand me or see me. She does. And there’s a big difference between those things.”

“My wife demanded more of me,” he added. “I just wanted to do my best for her.”

The Lost DaughterstarsOlivia Colmanas a literature professor and mother of two grown daughters who goes on an extended vacation in Greece. While there, she encounters a vacationing family and a young mother who reminds her of her own dark experiences with parenthood.

The film is an adaptation of Elena Ferrante’s novel of the same name and also starsDakota Johnson, Jessie Buckley, Paul Mescal, Oliver Jackson-Cohen and Ed Harris.

Last month, Maggie toldVanity Fairshe felt doubt as to whether she could direct the film, but that the doubts vanished as soon as she arrived in Greece, where the film was shot. “I have never felt more alive and in the current of my life than I felt as a director,” she told the magazine.

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

RELATED VIDEO: Maggie Gyllenhaal on What She Learned From Coaching Child Actors on ‘The Kindergarten Teacher’

Taking place at the Lincoln Center in Manhattan, Jake, 40, posed for photos with Cadieu, 25, with Maggie later joining the couple, standing beside her husband.

For the evening out, Jake and Maggie appeared to coordinate in velvet ensembles, while Cadieu sported a cream-colored dress as Sarsgaard donned a classic suit.

Jake previouslysupported Maggieat the opening of her film at the 78th Venice International Film Festival earlier this month.

The Lost Daughteropens in theaters for a limited run on Dec. 17, before heading to Netflix on Dec. 31.

source: people.com