Production is starting to finish up on the still officially untitled Han Solo film, with director Ron Howard releasing a photo from the editing room in July and news that he'd cut The Wire alum Michael K. Williams from the film breaking earlier this week. Now it seems that Donald Glover -- who plays Lando Calrissian in the movie -- has completed filming.RELATED: Star Wars: Watch An R2 Unit Burn in Han Solo Set VideoCaptioned "Wildly impressive @donaldglover wrapped his work on #UntitledHanSoloMovie last night. We're all gonna miss you Donald," Howard tweeted a photo of him and Glover together; check it out below.

Howard previously shared a set image of Glover as Lando, but this one shows the mustache he'll presumably be sporting in the film much more clearly.

Although Howard referred to the film as #UntitledHanSoloMovie, a recent leak indicates that the film's official title will be Han Solo: A Star Wars Story, following the naming convention for spinoff films established by Rogue One.

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Based on a script by Lawrence and Jon Kasdan, the film stars Alden Ehrenreich as Han Solo, Donald Glover as Lando Calrissian and Joonas Suotamo as Chewbacca, in addition to Emilia Clarke, Thandie Newton, Phoebe Waller-Bridge and Woody Harrelson, and is scheduled to hit theaters on May 25, 2018.