No No: A Dockumentary (2014)

The story of the pitcher who threw a no-hitter while tripping on acid—known by fans and nonfans alike—has become emblematic of professional baseball’s excess in the 1970s. However, that pitcher, Dock Ellis, had a career and a life that transcended one use of LSD.
During a time when the insular world of baseball was clashing with the world outside, Ellis was widely known as one of the most unabashedly black baseball players ever. Nearly suspended for wearing curlers in his hair and refusing to apologize for or moderate his aggressive behavior, Ellis used drugs to hide his crippling fear of failure.