Ride shotgun with road racings golden boy, Tim Johnson, as he wraps up his day job and he makes the transition to compete in his true love of Cyclocross. Follow Tim as he tackles the North American cyclocross circuit, kicking off under the lights in Las Vegas, then battles through the rain and mud of the entire grueling USGP series and...

The story of the one of the most distinctive and storied championships in the world of sports entertainment and the men who held it.

Universally accepted as a true icon of the 20th century, Muhammad Ali’s phenomenal achievements spanned sport, politics and religion. One man – photographer William Klein had comprehensive access to the events that shaped Ali’s legend. In 1964, the young gregarious Cassius Clay successfully defeated the seemingly invincible Heavyweigh...

This year, Brad Kremer finds a new home at Mack Dawg Productions, bringing his trademark manic energy, humor, and flawless eye for shooting snowboarding action to Chulksmack. As you’d expect, Mack Dawg once again ‘ups the ante’ with some of this season’s burliest jumps, jibbing, street rails, and awe-inspiring tricks from the world’s t...

Mack Dawg Productions People Crew is back at it again with our new 2008 release, Down With People. Last years movie We're People Too had major successes, including Austin Smith winning TransWorld SNOWboarding Magazine's "Rookie of the Year" and "Video Part of the Year" from his standout debut.