Here is a report based on standard file conventions for this type of query:
Are you having issues the file (e.g., Codec issues, Subtitles not working)? gatecima-com-etat-09-bd-1080p-mkv
Based on your request, "gatecima-com-etat-09-bd-1080p-mkv" appears to be a specific filename for a (likely MKV format) of an anime or media title. Here is a report based on standard file
The legality of downloading such files depends on your local copyright laws regarding digital backups. If you can clarify: What show or movie is this for? gatecima-com-etat-09-bd-1080p-mkv