Movie details by id
**What:** Full details for one movie (overview, genres, director, top 4 cast, YouTube trailer key). Served from Mongo when cached, else fetched from TMDB and stored.
**Auth:** None.
**Path params:**
| Param | Type | Required | Description | Example |
|---|---|---|---|---|
| id | integer | yes | Numeric TMDB movie id (> 0). | `550` |
**Returns:** `data = movie detail`. `400` on a non-numeric/<=0 id; `404` (as 'Movie service request failed') on a valid id that does not exist upstream.
Path parameters
tmdbId
Numeric TMDB movie id (> 0).
Response
OK
ok
data
Errors
400
Bad Request Error
404
Not Found Error

