Michael Madsen, a frequent Quentin Tarantino collaborator on films like "Reservoir Dogs" and a veteran actor in "Free Willy" and more, has died at 67.

Michael Madsen, a tough guy character actor and frequent Quentin Tarantino collaborator, has died at the age of 67.

Michael Madsen, the actor who was a staple in numerous Quentin Tarantino films including "Kill Bill" and "Reservoir Dogs," has died. He was 67