Patrick Muldoon Dies at 57: Denise Richards Devastated by Former Partner’s Death

Patrick Muldoon, the actor best known for his roles in “Days of Our Lives,” “Melrose Place,” and “Starship Troopers,” has died at the age of 57 following a sudden heart attack. His manager confirmed the news to Variety, stating that Muldoon passed away on Sunday, April 19, 2026. The announcement has prompted an outpouring of grief from former colleagues and friends, particularly his ex-partner Denise Richards, who is reportedly devastated by the loss.

According to sources close to Richards, the actress has been inconsolable since learning of Muldoon’s death. “She’s devastated. Really, really sad,” a source told the Daily Mail. “I’d even call her inconsolable. She can’t stop crying.” Richards and Muldoon dated on and off for nearly five years in the late 1990s but remained close friends for decades after their romantic relationship ended. They first met when Richards was 19 and Muldoon was 21 in an acting class, and their bond endured through the years.

The source noted that Muldoon was the ex-partner Richards had the best relationship with, describing their post-breakup dynamic as one of mutual respect and unwavering support. “Patrick is the ex that she had the best relationship with,” the source said. “There was a ton of respect on both sides. It was so amicable that they were better friends than lovers and they remained in constant contact. She was his biggest supporter, he was hers.” This enduring friendship was highlighted in Muldoon’s October 2025 appearance on Tori Spelling’s “MisSPELLING” podcast, where he spoke fondly of Richards, whom he co-starred with in the 1997 film “Starship Troopers.”

Richards, who is 55, has not publicly commented on Muldoon’s passing, but those close to her say she is struggling to process the loss. Page Six reported that she has been unable to stop crying since hearing the news, underscoring the depth of their connection despite the end of their romantic involvement years ago. The two were last seen together in September 2025, maintaining the close friendship that defined their relationship long after they stopped dating.

Muldoon’s career spanned decades, with notable roles including Austin Reed on the long-running soap opera “Days of Our Lives” and Jake Hanson on the 1990s drama “Melrose Place.” He also gained widespread recognition for his performance as Ace Levy in the 1997 sci-fi cult classic “Starship Troopers,” where he acted alongside Richards. His work in television and film left a lasting mark on pop culture, particularly among fans of 1990s-era programming.

As of now, no further details about memorial services or public tributes have been released. The focus remains on honoring Muldoon’s legacy and supporting those closest to him during this difficult time. His sudden passing at 57 has reminded many of the fragility of life and the enduring impact of meaningful relationships, both on and off screen.