“Kill Bill” and “Reservoir Dogs” star Michael Madsen’s death has been revealed. The actor’s cardiologist told NBC4 Los Angeles Tuesday that Madsen died of heart failure after being found unresponsive in his Malibu, California, home on July 3. He was 67.

The cause of Michael Madsen’s death has been revealed. His personal cardiologist has shared that the legendary actor died from heart failure. He was 67. His doctor confirmed that heart failure will be listed as his cause of death, with heart disease and alcoholism also being contributing factors, according to NBCLA.