imdb.com
Allan Heinberg | Producer, Writer, Additional Crew
27 Jan 2010
youtube.com
Neil Gaiman and Allan Heinberg on bringing 'The Sandman' to life
3 Aug 2022
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adorocinema.com
Allan Heinberg
31 Dec 2008
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American screenwriter, television writer and producer, and comic book writer
Allan Heinberg is an American film screenwriter, television writer and producer and comic book writer. Wikipedia