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db.movies.aggregate([ { $limit: 1 } ])              
[
  {
    _id: ObjectId("573a1390f29313caabcd4135"),
    plot: 'Three men hammer on an anvil and pass a bottle of beer around.',
    genres: [ 'Short' ],
    runtime: 1,
    cast: [ 'Charles Kayser', 'John Ott' ],
    num_mflix_comments: 0,
    title: 'Blacksmith Scene',
    fullplot: 'A stationary camera looks at a large anvil with a blacksmith behind it and one on either side. The smith in the middle draws a heated metal rod from the fire, places it on the anvil, and all three begin a rhythmic hammering. After several blows, the metal goes back in the fire. One smith pulls out a bottle of beer, and they each take a swig. Then, out comes the glowing metal and the hammering resumes.',
    countries: [ 'USA' ],
    released: ISODate("1893-05-09T00:00:00.000Z"),
    directors: [ 'William K.L. Dickson' ],
    rated: 'UNRATED',
    awards: { wins: 1, nominations: 0, text: '1 win.' },
    lastupdated: '2015-08-26 00:03:50.133000000',
    year: 1893,
    imdb: { rating: 6.2, votes: 1189, id: 5 },
    type: 'movie',
    tomatoes: {
      viewer: { rating: 3, numReviews: 184, meter: 32 },
      lastUpdated: ISODate("2015-06-28T18:34:09.000Z")
    }
  }
]
Atlas atlas-8iy36m-shard-0 [primary] sample_mflix>