Publication Manual of the American Psychological Association, 7th ed.The 9th edition of the MLA Handbook was published in 2021. In this update, the format for both in-text and Works Cited citations is the same as the 8th edition. The 9th edition also includes this clarification on citing a film/DVD.
A film/DVD:
Generally list film directors as key contributors in the Contributor element
Blade Runner. 1982. Directed by Ridley Scott, director’s cut, Warner Bros., 1992.
MLA Handbook, 9th Edition by 
A Manual for Writers of Research Papers, Theses, and Dissertations, Ninth Edition by Need someone to review your paper? Visit the Writing Center or Academic Success Center on your campus.
