John E. Gallagher was an American director and assistant director with a resume which includes some widely known TV shows like Third Watch, ER, and Criminal Minds.
Biography[]
Virtually nothing is known about Gallagher other than his date of birth. He started work as a production assistant in 1986. He later started work as an assistant director in 1990 further more as a director in 2005. Gallagher's last role was a first assistant director for an episode of Blacklist in 2017.
Gallagher died on March 2, 2019, aged 61.
Criminal Minds[]
Gallagher directed the following episodes: