Sharper Than Ever: Nnamdi Asomugha Cuts to the Core

With suspense, betrayal, and razor-sharp twists, The Knife has officially slashed its way onto the big screen. Directed by and starring Nnamdi Asomugha, the psychological thriller is already keeping audiences on edge. We caught up with Asomugha to dive into the intense process of bringing The Knife to life and what fans can expect as the film unfolds in theaters.

It all started with a quiet evening—until a stranger arrived and turned a young Black family’s world upside down. Every decision begins to matter as secrets surface, tensions rise, and a determined detective races against the clock. What unfolds over the course of one night could change everything—and shatter the peace they thought they had.

That’s the premise behind The Knife, now playing in theaters nationwide after its August 15 premiere. Co-starring Manny Jacinto, Melissa Leo, and Aja Naomi King, the film explores the cost of truth and how far someone will go to protect it.

Courtesy of iAm21 Entertainment

When asked about the significance of the title, Asomugha said it works on more than one level. “On the surface, it’s about one object that upends the night for this family,” he explained. “But the truth can cut both ways. Sometimes a lie isn’t about deception—it’s about protecting the people you love. Whether it’s seen as honesty or dishonesty depends on perspective.”

Asomugha felt a similar balancing act behind the camera, where he served as co-writer, co-director, and star. “It wasn’t as tough as people might think because I had such a great team around me, especially Mark Duplass,” he said. “Once we cultivated that family-like process, the weight felt a lot lighter. I never felt like I was doing it alone.”

That commitment to authenticity even shaped the shooting schedule. Asomugha had the cast and crew film from 4 a.m. to 4 p.m., ensuring the fatigue in the story was reflected in their bodies. “I wanted the actors to think, ‘It’s 4 a.m. in the script and it’s actually 4 a.m. as we’re shooting, so I’m groggy and not on my A-game—just like my character,’” he explained. But juggling those hours while acting, directing, and producing caught up to him quickly. “By day three, I thought, ‘Was this the best decision?’” he admitted. “In the end, it was—because it brought us all closer. We were dealing with the same adversity, and that struggle bonded us like a family.”

That sense of resilience carried through to the film’s release journey. The Knife premiered at the Tribeca Film Festival last year before making its way to theaters nationwide. For Asomugha, seeing it move from festival buzz to a full release has been both humbling and hard-earned. “Independent film is so tough,” he admitted. “You have to not only find the people and do all the work in terms of the funding, but then you have to find someone to put it out in the world—and these days, so many people are saying no. I’m grateful that an independent film like ours, which has had many lives and many deaths, has found its way to theaters. It’s a testament to the hard work we’ve done.”

Asomugha’s steady climb in Hollywood reflects that same drive. Best known early on for producing acclaimed titles including Crown Heights and Sylvie’s Love, the former NFL cornerback is now stepping more firmly into directing. The Knife positions him not just as a leading man but as a filmmaker shaping his own creative voice.

When asked what he wants the industry to understand about athletes moving into storytelling spaces, Asomugha didn’t hesitate. “I think athletes just deserve more of an opportunity to get into these spaces,” he said. “If you didn’t go to Yale or Juilliard or NYU—or if you weren’t the heartthrob at 20 years old—it’s very difficult to get a leg in. And if you come from sports, you can double or triple how difficult that is. A lot of times in the industry, you’re seen as a vanity project or limited to cameos. I just want the industry to be more patient and accepting, to give athletes more of a shot. I know I was dismissed early on several times.”

His push for greater opportunities in Hollywood underscores a larger conversation about who gets to tell stories—and why those voices matter. The Knife is both his calling card and his challenge to the industry to think bigger.

Love a good twist? The Knife is your next must-see. Nnamdi Asomugha delivers a powerhouse performance in this brilliant psychological thriller—now playing in theaters.