[Karellen]

Thanks @CK77

I checked your database for Aquaman and Bumblebee. There seems to be some minor corruption in the data

The studio data is populated in two places -
1. The movie table which is used to display the studio in movie listings and information page
2. The studio_link table which is used to create the studio nodes.

Normally the data in these two tables are matched exactly. For some reason they don't in your database as you can see in the screenshots below. The movie table has one studio and this is why you are able to see the icon, but the studio_link table has multiple studios. I don't know what would cause this.

Aquaman
movie table - 1 studio


studio_link table - multiple studios

---

Bumblebee
movie table - 1 studio


studio_link table - multiple studios


You can use this database browser to check your database... https://sqlitebrowser.org/
If you are not confident, make a copy of the database and explore the copy.