“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 latter was the case with the late Michael Madsen, an in-demand character actor probably best known for his roles in Quentin Tarantino films. He appeared in half of Tarantino’s features, including a memorable role as the ear-slicing Mr.

Vivica A. Fox is mourning the loss of her former co-star Michael Madsen. The actor reportedly died from cardiac arrest at age 67, per his manager, Ron Smith. Fox, 60, and Madsen starred in the “Kill Bill” movies together in 2003 and 2004.