
Holger Geschwindner is a German former professional basketball player. He is known as the long-time coach and mentor of ex-Dallas Mavericks player Dirk Nowitzki. Geschwindner acted as an official coach of the Dallas Mavericks and runs a basketball academy in Würzburg, Germany that he calls "The Institute of Applied Nonsense."
Explore all movies appearances

This documentary chronicles the life story of the Dallas Mavericks' Dirk Nowitzki and his inspiring journey from Germany to superstardom in the NBA.
Subscribe for exclusive insights on movies, TV shows, and games! Get top picks, fascinating facts, in-depth analysis, and more delivered straight to your inbox.