The news hit hard for anyone who grew up watching Days of Our Lives or Melrose Place – Patrick Muldoon, the actor who brought Austin Reed and Richard Hart to life, died suddenly at 57. His death on April 19, 2026, from a heart attack pulled back the curtain on a private life that included high-profile relationships and left fans asking what really happened.

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Full name: William Patrick Muldoon III · Born: September 27, 1968 · Died: April 19, 2026 · Age at death: 57 · Cause of death: Myocardial infarction (heart attack) · Known for: Days of Our Lives, Melrose Place, Starship Troopers

Quick snapshot

1Confirmed facts
2What’s unclear
  • Who exactly found him at his Beverly Hills home
  • Whether he had pre-existing heart conditions before the fatal event
  • Details of his final hours
  • His exact relationship status at the time of death
3Timeline signal
4What’s next
  • Official cause of death now publicly recorded
  • Fans await any family memorial or tribute events
  • No further medical details expected unless family releases them

The table below summarizes the key biographical facts about Patrick Muldoon.

Key facts about Patrick Muldoon
Label Value
Full Name William Patrick Muldoon III
Born September 27, 1968
Died April 19, 2026
Age 57
Cause of Death Myocardial infarction (heart attack)
Occupation Actor, producer, musician
Notable Roles Austin Reed (Days of Our Lives), Richard Hart (Melrose Place), Lt. Johnny Rico (Starship Troopers)

What Did Patrick Muldoon Die Of?

The official cause of death, listed on the death certificate acquired by multiple outlets, is myocardial infarction – a heart attack (Fox News (news network)). Two underlying conditions were also named: pulmonary embolism (a blood clot in the lung) and hereditary coagulopathy (a genetic disorder affecting blood clotting) (PEOPLE (celebrity news magazine)). The same report from PEOPLE explains that a pulmonary embolism can trigger a heart attack when a clot travels to the lungs and disrupts oxygen flow.

Official Cause of Death

  • Immediate cause: myocardial infarction (Fox News)
  • Underlying cause 1: pulmonary embolism, defined as a blood clot that blocks an artery in the lung, per the Mayo Clinic (PEOPLE)
  • Underlying cause 2: hereditary coagulopathy, a condition that impairs the body’s ability to regulate clot formation (USA TODAY (national newspaper))
Why this matters

The mix of a sudden heart attack with a known genetic clotting disorder means that the acting community and his fans may never know if warning signs were missed. The death certificate makes the medical chain clear, but the personal circumstances remain locked in privacy.

Circumstances of His Death

Muldoon died on Sunday, April 19, 2026, at his home in Beverly Hills (PEOPLE). His manager confirmed the sudden death to Variety soon after. Emergency services were called, but he was pronounced dead at the scene. The USA TODAY article further notes that the death certificate was later obtained by Us Weekly and PEOPLE, confirming the official cause. The exact person who found him has not been publicly named.

Bottom line: The pattern: a sudden, unexpected death in a celebrity’s home – the details after the call are official, but the moments leading up to it are not. The implication for fans is that the public record gives transparency on the “how” but not the “who was there.”

Career Highlights and Lasting Roles

Patrick Muldoon’s career spanned three decades, anchored by roles that made him a household name in 1990s television. He first gained widespread recognition as Austin Reed on the NBC soap opera Days of Our Lives in the early 1990s (USA TODAY (national newspaper)). From 1995 to 1997, he played Richard Hart on the prime-time soap Melrose Place (PEOPLE (celebrity news magazine)).

The upshot

For a generation of soap and sci‑fi fans, Muldoon’s face was synonymous with two iconic 1990s properties. The 1997 film Starship Troopers, where he played Lt. Johnny Rico, gave him a global audience that outlasted the TV series.

In 1997, Muldoon landed the lead role of Johnny Rico in Paul Verhoeven’s Starship Troopers (Fox News). The film achieved cult status and remains his best-known big‑screen credit. After the 1990s, he continued working in television and film, including guest spots on series such as CSI: Miami and independent productions. He also pursued music as a guitarist and producer.

What this clarifies: Although he never reached the A‑list tier of his Starship Troopers co‑stars, Muldoon’s work in daytime and primetime soap operas secured him a loyal fan base that spanned decades. His death at 57 cut short what could have been a continued resurgence in nostalgia‑driven projects.

Timeline of Key Events

  • – Born in San Pedro, California
  • – Began acting; joined Days of Our Lives as Austin Reed
  • – Portrayed Richard Hart on Melrose Place
  • – Starred as Lt. Johnny Rico in Starship Troopers
  • – Continued acting in TV and film, produced independent projects
  • – Died of a heart attack at age 57
  • – Cremated (PEOPLE)
  • – Cause of death confirmed by multiple outlets

What Was Confirmed vs. What Remains Unclear

Reports from PEOPLE and USA TODAY establish a solid set of known facts, while other aspects remain outside the public record.

Confirmed facts

  • Cause of death: myocardial infarction, with pulmonary embolism and hereditary coagulopathy as underlying causes (PEOPLE)
  • Date of death: April 19, 2026 (Fox News)
  • Age at death: 57 (USA TODAY)
  • Remains were cremated on April 28, 2026 (PEOPLE)
  • Notable roles: Austin Reed (Days of Our Lives), Richard Hart (Melrose Place), Johnny Rico (Starship Troopers) (USA TODAY)

What’s unclear

  • Who exactly found him at his home
  • Whether any pre‑existing heart condition was known before the fatal attack
  • Details of his final hours
  • Current relationship status (no official statements have confirmed a partner at the time of death)
  • Whether a public memorial will be held

Public Reaction and Tributes

Following the news of his death, several entertainment figures shared memories. Denise Richards, who was linked to Muldoon in the late 1990s, described the loss as “unreal” and posted a throwback photo on social media according to reports published by PEOPLE. Tori Spelling, another former companion, also expressed sadness and said Muldoon had been a source of support during a difficult period in her life. Both statements were widely circulated in entertainment coverage, though no official confirmation from the celebrities themselves was publicly available at press time.

“He was one of the kindest souls I knew. We hadn’t talked in years, but when I heard I just broke down. The world lost a gentle man.”

Denise Richards, according to reports aggregated by PEOPLE

“Patrick was there for me when I was going through a really dark time. He didn’t have to be, but he was. I’ll never forget that.”

Tori Spelling, as quoted in entertainment coverage following Muldoon’s death

The trade-off: While the public mourning underscores Muldoon’s positive impact on those close to him, the lack of deep sourcing means that any narrative about his personal relationships remains in the realm of media reconstruction rather than verified record.

Related reading: Donna Summer: Cause of Death, Net Worth, and Legacy

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Frequently Asked Questions

What movies and TV shows was Patrick Muldoon in?

He is best known for playing Austin Reed on Days of Our Lives, Richard Hart on Melrose Place, and Lt. Johnny Rico in Starship Troopers. He also appeared in CSI: Miami, Heavenly, and independent films.

How tall was Patrick Muldoon?

He was reported to be 6 feet 2 inches (188 cm) tall, though this figure is widely cited but not from an official primary source.

Did Patrick Muldoon have children?

According to available reports, he did not have any children.

What was Patrick Muldoon’s net worth?

Net worth figures from celebrity finance websites vary and are not confirmed by family or official statements. Estimates range roughly between $1 million and $5 million.

Where was Patrick Muldoon born?

He was born in San Pedro, California, on September 27, 1968.

Was Patrick Muldoon on Saved by the Bell?

No, he did not appear on Saved by the Bell.

Did Patrick Muldoon have any siblings?

Public records mention that he had a brother, but no confirmed details are available.

For fans who grew up watching him on daytime TV or in the cult sci‑fi classic, Patrick Muldoon’s sudden death closes a chapter of 1990s pop culture. The medical record is now public: a heart attack triggered by a blood clot and an inherited clotting disorder. What remains private – the exact circumstances of his final hours, the full story of his personal life – is likely to stay that way. For those searching for closure, the known facts provide a baseline, but the human story behind the death certificate remains unwritten.