Clint Walker, who starred as a gentle giant cowboy on the ABC Western "Cheyenne," died Monday, TMZ reports. He was 90. HIs daughter Valerie told the outlet he died of congestive heart failure.

Director Gordon Douglas' 1958 western stars Clint Walker, Virginia Mayo, Richard Eyer, Brian Keith, Michael Dante and Russ Conway.

Depressed at the thought of losing his family ranch to settle his divorce, cowboy Clint Brannan decides to drive his cattle up to their high pasture. One day into the drive Clint happens across ...