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horrornewsnetwork.net
Evans, John (October 15, 2019). "Crawl Director Alexandre Aja". Horror News Network. Archived from the original on April 20, 2021. Retrieved April 20, 2021.
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Taglianetti, Taylor (July 16, 2019). "NOIAFT Interviews Crawl Actor, Barry Pepper". The National Organization of Italian Americans in Film & Television. Archived from the original on April 21, 2021. Retrieved April 22, 2021.