Sri Lanka, July 4 -- Hollywood actor Michael Madsen died in his California home on Thursday morning, US media reported. He was 67.

He was found unresponsive by authorities responding to a 911 call at his Malibu home and pronounced dead, according to The Hollywood Reporter.

He is believed to have died of cardiac arrest, according to a representative.

Madsen was a prolific actor, best known for his roles in the Quentin Tarantino movies Reservoir Dogs, Kill Bill: Vol. 2, The Hateful Eight and Once Upon a Time in Hollywood.

During a career spanning four decades, Madsen also took on a number of tv roles.

In both TV and film, he often portrayed the law enforcers like sheriffs and detectives, as well as the law breakers, such as a washed-ou...