@ArtaleMedici said:
All values of the "status" field
Can you please tell me where in the documentation I can find all the values that the "status" field can contain for movie details and tv-series details.
I've seen the values "Released", "Ended", and "Post Production", but if you know any others, please let me know.

They are in the Bible.
See links below.
Type and Status Filters for Movie and TV Show

TV SHOW - Type

ID  Type
0   Documentary
1   News
2   Miniseries
3   Reality
4   Scripted
5   Talk Show
6   Video

In Discover API use &with_type
Source:
Forum https://www.themoviedb.org/talk/5e1a60f7459ad6001435e0ae#6196d75e9512e1002a0020ac
Trello https://trello.com/c/Op5LGPeh/63-add-show-type-as-a-tv-discover-filter
Bible https://www.themoviedb.org/bible/tv/59f73eb49251416e7100001f#59f7403f9251416e7100002a

TV SHOW - Status

ID  Status
0   Returning Series
1   Planned
2   In Production
3   Ended
4   Canceled
5   Pilot

In Discover API use &with_status
Source:
Forum https://www.themoviedb.org/talk/6685c10585e1cbe90c4a5fe0#6686cbdea1784ec9b1334d0f
Trello https://trello.com/c/0EN8qEVX/117-add-tv-show-status-field-to-discover
Bible https://www.themoviedb.org/bible/tv/59f73eb49251416e7100001f#59f7403f9251416e7100002b

MOVIES - Release Type

ID  Release Type
1   Premiere
2   Theatrical (limited)
3   Theatrical
4   Digital
5   Physical
6   TV

In Discover API use &with_release_type
Source:
DOCs https://developer.themoviedb.org/docs/region-support
Trello https://trello.com/c/bpPVVwUr/69-support-and-queries-on-withreleasetype
Bible https://www.themoviedb.org/bible/movie/59f3b16d9251414f20000009#59f73d3c9251416e71000013

MOVIES - Status

ID  Status
0   Rumored
1   Planned
2   In Production
3   Post Production
4   Released
5   Canceled

I believe this feature has not yet been implemented in Discovery.
In Discover API use &with_status
Source:
Forum https://www.themoviedb.org/talk/6685c10585e1cbe90c4a5fe0#6686d1756a0e4f721e1be5d6
Trello https://trello.com/c/nPA8zE8k/146-add-a-withstatus-filter-to-movie-discover
Bible https://www.themoviedb.org/bible/movie/59f3b16d9251414f20000001#59f73b759251416e71000003
Forum https://www.themoviedb.org/talk/6685c10585e1cbe90c4a5fe0#6686da2bdc7a9accc91a712f