21 Days There are some places so dark, so evil, where no human no living thing should dwell... Three filmmakers embark on a paranormal challenge by barricading themselves in a house so haunted, no one has been able to live in for more than 21 days. Details Casts Videos Posters Title 21 Days Release Date 2014-10-25 Runtime 01 Hours 29 Minutes Genres Horror Thriller Production Companies Nopal Army, Tortilla Flats Productions Production Countries United States of America Max Hambleton... Jacob Anderson... Whitney Rose Pynn... Shauna Roberts... Mickey River... Kurt... Eduardo Roman... Joe... Anna Maganini... Lisa Thompson... Geoffrey Rhue... Sheriff Bob... D.J. Harner... Clarice Johnsen... Kyle Villalovos... Jonathan Thompson... Barbara Carrillo... 30's Woman... Joey Eugene... 20's Guy... Jeff Hohimer... Carpenter... Arden Belle... Goth Girl #1... 21 Days Theatrical Trailer (Trailer) Original Size (648x972)