“A Knives Out Mystery” is the subtitle/tagline, like how “A New England Folktale” is the subtitle to The Witch (2015) (listed on this site as simply, The Witch), and Rían Johnson’s tweet refers to it simply as “Glass Onion” (Source: https://twitter.com/rianjohnson/status/1536379230526722049?s=21&t=QgiggKNdH31VejPdlYKheQ) in the text, so I think they should just rename it to Glass Onion, and leave the Full Title+Subtitle as an alt title.
“A Knives Out Mystery” is the subtitle/tagline, like how “A New England Folktale” is the subtitle to The Witch (2015) (listed on this site as simply, The Witch), and Rían Johnson’s tweet refers to it simply as “Glass Onion” (Source: https://twitter.com/rianjohnson/status/1536379230526722049?s=21&t=QgiggKNdH31VejPdlYKheQ) in the text, so I think they should just rename it to Glass Onion, and leave the Full Title+Subtitle as an alt title.
Reply by Scott Sullivan
on June 13, 2022 at 12:24 PM
Full title is Glass Onion: A Knives Out Mystery. Source: https://twitter.com/netflix/status/1536379398906974209
Reply by Yitzinig
on June 13, 2022 at 12:50 PM
“A Knives Out Mystery” is the subtitle/tagline, like how “A New England Folktale” is the subtitle to The Witch (2015) (listed on this site as simply, The Witch), and Rían Johnson’s tweet refers to it simply as “Glass Onion” (Source: https://twitter.com/rianjohnson/status/1536379230526722049?s=21&t=QgiggKNdH31VejPdlYKheQ) in the text, so I think they should just rename it to Glass Onion, and leave the Full Title+Subtitle as an alt title.
Reply by raze464
on June 13, 2022 at 4:39 PM
The Netflix page has been updated and shows Glass Onion: A Knives Out Mystery as the title. Glass Onion can be added as an alternative title.
Reply by Scott Sullivan
on June 13, 2022 at 6:45 PM
The official "title announcement" has the subtitle as part of its title. https://www.youtube.com/watch?v=ieEF6Mm4Y0w
“A New England Folktale” was NEVER meant to be a subtitle of the Witch. That was a tagline.