Writer · Producer
John A. Gallagher
3 credited titles on WatchWise
John A. Gallagher is an American director, writer, producer, author, historian and educator in film and televsion.
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Commercial performance
Not enough verified figures yet — only 1 of 2 catalogued titles have publicly reported budget and worldwide gross. Many films (television, independent and regional cinema) never publish these numbers; where they exist, WatchWise fills them in automatically from TMDB and Wikipedia.
Written (2)
Titles are ones WatchWise has catalogued so far — not necessarily a complete filmography.