[{"title":"search 1","genre":["action"]},{"title":"search 2","genre":["drama"]},{"title":"nope"}]

db.collection.aggregate([{"$match":{"title":{"$regex":"search","$options":"i"},"genre":{"$in":["action","comedy"]}}},{"$sort":{"title":1}},{"$facet":{"result":[{"$skip":0},{"$limit":1},{"$project":{"createdAt":0}}],"count":[{"$count":"count"}]}},{"$project":{"result":1,"count":{"$arrayElemAt":["$count",0]}}}])