Netflix clone endpoints using expresjs

Frontend here

/* Portfolio Challenge: Netflix

You are creating the API for your Netfix App

Each Media in you App has these info:

{
    "Title": "The Lord of the Rings: The Fellowship of the Ring",
    "Year": "2001",
    "imdbID": "tt0120737",  //UNIQUE
    "Type": "movie",
    "Poster": "https://m.media-amazon.com/images/M/MV5BMTM5MzcwOTg4MF5BMl5BanBnXkFtZTgwOTQwMzQxMDE@._V1_SX300.jpg"
}

And the reviews looks like:

{
    "_id": "123455", //SERVER GENERATED
    "comment": "A good book but definitely I don't like many parts of the plot", //REQUIRED
    "rate": 3, //REQUIRED, max 5
    "elementId": "5d318e1a8541744830bef139", //REQUIRED = IMDBID
    "createdAt": "2019-08-01T12:46:45.895Z" // SERVER GENERATED
}


//BACKEND

You are in charge of building the Backend using NodeJS + Express. 
The backend should include the extra following features:

CRUD for Media ( /media GET, POST, DELETE, PUT)
CRUD for Reviews ( /reviews GET, POST, DELETE, PUT) (alternatively you could decide to embed reviews in medias...)
Handle media's image upload (POST /media/{id}/upload)
Get all the reviews of a specific media (GET /media/{id}/reviews)
[EXTRA] GET /media/:id should fetch the information from omdbapi for that specific media
[EXTRA] GET /media/catalogue?title=whatever should return a PDF containing all the movies containing the given word in the title
[EXTRA] GET /media?title=book => should return media with title containing "book" (must be possible to filter also for year and type)
[EXTRA] GET /media should return the movies sorted by the Avg Rate value
[EXTRA] POST /media/sendCatalogue should send and email with the catalogue that match the title to the given address in the req.body: 
        { title=whatever,email=my@email.com}
[EXTRA] GET /media/search ⇒ given a title in the query search in omdb catalogue by title