Malcolm Beck is a Montana businessman, who along with his brother Teal, owns hundreds of gas station slot machines across Montana. The Beck Brothers are not happy about the impending competition from Thomas Rainwater and Dan Jenkin’s casino in the valley.
Tensions with John Dutton begin to rapidly escalate in Season 2. The Beck brothers have initiated a number of personal attacks against the Dutton family, and Malcolm is not afraid to spill the blood of his competition along the way.
Incredibly versatile actor Neal McDonough plays Malcolm Beck on Yellowstone. McDonough is known for starring in a number of major series and movies, from Band of Brothers and Desperate Housewives to Captain America: The First Avenger.