Ray Liotta’s cause of death has been revealed one year after he passed away suddenly in the Dominican Republic.

The “Goodfellas” star died from heart and respiratory issues, according to TMZ.

Documents obtained by the outlet cite pulmonary edema — or fluid in the lungs — as well as respiratory insufficiency and acute heart failure as the specific causes.

Medical authorities also listed atherosclerosis — a thickening of the arteries caused by a buildup of plaque in the inner lining — as an underlying issue.

Liotta died in his sleep in May 2022 while filming “Dangerous Waters” on the island. He was 67.

The “Marriage Story” star was survived by his 24-year-old daughter, Karsen, and fiancée Jacy Nittolo, who was with him while filming.

“My life these past couple of years have been nothing but truly magical,” Nittolo began her Instagram post dedicated to her late love shortly after his passing.

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“Ray and I share a deep love that I will cherish in my heart forever. We laughed daily and we were inseparable. The chemistry was wild in the best way. He was everything in the world to me and we couldn’t get enough of each other. The kind of real love that one dreams of.”

She continued, “He was the most beautiful person inside and out that I’ve ever known…and even that is an understatement.”

The couple had been photographed holding hands in California just days before the “Shades of Blue” alum’s unexpected death.

They appeared to be in good spirits as they left the Italian restaurant Spruzzo.

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