An extended version of this documentary, featuring more than ten hours of additional interview footage, is featured on the second disc of the Bring Me the Head of Alfredo Garcia (1974) limited edition Blu-ray released in 2017 by Arrow Video.
A shortened 82 minute version of this documentary, edited to remove some film footage due to copyright laws, is featured on second disc of the Straw Dogs (1971) DVD released in 2003 by the Criterion Collection.