Sources Consulted for Factual Information about Indigo

• "IMDb: Indigo" Internet Movie Database, Inc. https://www.imdb.com/title/tt3822802/reference.
• "Spotted Fawn Productions" http://www.amandastrong.com/. [official site]
• "TIFF: Festival '14: Programmes" Toronto International Film Festival. http://www.tiff.net/festivals/thefestival/programmes/.