Steve Carell, Jason Schwartzman, Ramy Youssef, and Cory Michael Smith star in the teaser for 'Mountainhead' from 'Succesion' creator Jesse Armstrong.

The world might be burning in "Mountainhead," but tech billionaires, played by Steve Carell, Jason Schwartzman, Cory Michael Smith and Ramy Youssef, are enjoying a luxe mountain escape.

Before Wednesday's game, Jason Kidd was asked to grade Klay Thompson's first season with the Mavericks after Thompson gave himself a "B." READ MORE: Klay Thompson gives surprising grade for his first ...

As the Mavericks prepared for a pivotal matchup against the Sacramento Kings in the play-in tournament, Thompson revealed that he rated his own regular-season performance as a 'B.' This ...

Nico Harrison is undeterred by the ongoing chants of fans calling for the Dallas Mavericks general manager's job.

Jacob Reedy stands on a sidewalk near American Airlines Center as a truck with signage on it making reference to Dallas ...