Double Decade (2008) is a Documentary film that follows double Decade marks Mack Dawg Productions’ 20th anniversary of filmaking. It is with great pride that we present this epic snowboarding film. Double Decade is a look into the past, and a look into the future of freestyle snowboarding. This movie is so ill it can only be rated S for Sick. Mack Dawg Productions, 20 years deep and still loving it. Damn, times flies when you’re having fun. Double Decade is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of documentary movies may also want to explore similar titles below.