John Spacely (real name John Olgin), also known as Gringo, was an American musician, actor, and nightlife personality. His life was chronicled in two Lech Kowalski documentaries, Story of a Junkie and Born To Lose: The Last Rock and Roll Movie.
Story of a Junkie
Born to Lose: The Last Rock and Roll Movie
Sid and Nancy
After Hours
Desperately Seeking Susan
Step Across the Border