diff --git a/app/Main.hs b/app/Main.hs
index 31e9b13..16698ea 100644
--- a/app/Main.hs
+++ b/app/Main.hs
@@ -2,19 +2,30 @@
 {-# LANGUAGE DeriveGeneric #-}
 {-# LANGUAGE DuplicateRecordFields #-}
 {-# LANGUAGE GADTs #-}
+{-# LANGUAGE OverloadedStrings #-}
 
 module Main where
 
 import Data.Aeson
+import Data.Aeson.Types (Parser)
+import Data.Char (isDigit, toLower)
+import Data.Text (pack, splitOn, unpack)
 import Data.Time
 import GHC.Generics
+import Text.Read (readMaybe)
 
 data ContentType
   = Movie
   | Series
   | Channel
   | Tv
-  deriving (Show, Eq, Generic, FromJSON, ToJSON)
+  deriving (Show, Eq, Generic)
+
+instance ToJSON ContentType where
+  toJSON = genericToJSON lowercaseSumtypeOptions
+
+instance FromJSON ContentType where
+  parseJSON = genericParseJSON lowercaseSumtypeOptions
 
 newtype ContentID = ContentID String deriving (Show, Eq, Generic, FromJSON, ToJSON)
 
@@ -28,18 +39,54 @@ newtype BingeGroup = BingeGroup String deriving (Show, Eq, Generic, FromJSON, To
 
 newtype OpensubtitleHash = OpensubtitleHash String deriving (Show, Eq, Generic, FromJSON, ToJSON)
 
-data ImageShape = Square | Poster | Landscape deriving (Show, Eq, Generic, FromJSON, ToJSON)
+data ImageShape = Square | Poster | Landscape deriving (Show, Eq, Generic)
 
-data YearInfo = Single Int | Range Int Int deriving (Show, Eq, Generic, FromJSON, ToJSON)
+instance ToJSON ImageShape where
+  toJSON = genericToJSON lowercaseSumtypeOptions
 
-data Language = Language String deriving (Show, Eq, Generic, FromJSON, ToJSON)
+instance FromJSON ImageShape where
+  parseJSON = genericParseJSON lowercaseSumtypeOptions
 
-data Trailer = Trailer String | Clip String deriving (Show, Eq, Generic, FromJSON, ToJSON)
+data YearInfo = SingleYear Int | RangeYear Int Int deriving (Show, Eq, Generic, ToJSON)
+
+instance FromJSON YearInfo where
+  parseJSON = withText "YearInfo" $ \t -> do
+    let str = unpack t
+        numbers = filter isDigit str
+    ( if '–' `elem` str
+        then
+          ( let parts = splitOn "–" t
+             in case parts of
+                  [start, end] -> case (readMaybe (unpack start), readMaybe (unpack end)) of
+                    (Just s, Just e) -> pure $ RangeYear s e
+                    _ -> fail "invalid format"
+                  _ -> fail "no two numbers"
+          )
+        else
+          ( case readMaybe numbers of
+              Just year -> pure $ SingleYear year
+              Nothing -> fail "invalid"
+          )
+      )
+
+newtype Language = Language String deriving (Show, Eq, Generic, FromJSON, ToJSON)
+
+data Trailer = Trailer String | Clip String deriving (Show, Eq, Generic, ToJSON)
+
+instance FromJSON Trailer where 
+  parseJSON (Object v) = do 
+    t <- v .: "type" :: Parser String
+    src <- v .: "source"
+    case t of
+      "Trailer" -> pure $ Trailer src
+      "Clip" -> pure $ Clip src
+      _ -> fail "wrong type"
+  parseJSON _ = fail "trailer invalid"
 
 data MetaLink
   = MetaLink
   { name :: String,
-    category :: [String],
+    category :: String,
     url :: Url
   }
   deriving (Show, Generic, FromJSON, ToJSON)
@@ -51,8 +98,8 @@ data StreamDetails = StreamDetails
     subtitles :: Maybe [Subtitle],
     -- we arent doing soruces cuz no torrent for now
     bingeGroup :: Maybe BingeGroup,
-    vContentIDeoHash :: Maybe OpensubtitleHash,
-    vContentIDeoSize :: Maybe Int,
+    videoHash :: Maybe OpensubtitleHash,
+    videoSize :: Maybe Int,
     filename :: Maybe String
   }
   deriving (Show, Generic, FromJSON, ToJSON)
@@ -70,9 +117,9 @@ data Stream = Stream
   }
   deriving (Show, Generic, FromJSON, ToJSON)
 
-data Video = VContentIDeo
+data Video = Video
   { id :: ContentID,
-    title :: String,
+    name :: String,
     released :: UTCTime,
     thumbnail :: Maybe Url,
     streams :: Maybe [Stream],
@@ -138,16 +185,43 @@ data MetaData = Meta
     released :: Maybe UTCTime,
     trailers :: Maybe [Trailer],
     links :: Maybe [MetaLink],
-    video :: Maybe [Video],
+    videos :: Maybe [Video],
     runtime :: Maybe String,
     language :: Maybe String,
     country :: Maybe String,
     awards :: Maybe String,
     website :: Maybe Url
   }
-  deriving (Show, Generic, FromJSON, ToJSON)
+  deriving (Show, Generic, ToJSON)
 
-data Catalog = Catalog {} deriving (Show, Generic, FromJSON, ToJSON)
+instance FromJSON MetaData where
+  parseJSON (Object v) =
+    Meta
+      <$> v .: "id"
+      <*> v .: "type"
+      <*> v .: "name"
+      <*> v .:? "genres"
+      <*> v .:? "poster"
+      <*> v .:? "posterShape"
+      <*> v .:? "background"
+      <*> v .:? "logo"
+      <*> v .:? "description"
+      <*> v .:? "releaseInfo"
+      <*> v .:? "director"
+      <*> v .:? "cast"
+      <*> (fmap (>>= readMaybe) (v .:? "imdbRating") :: Parser (Maybe Float))
+      <*> v .:? "released"
+      <*> v .:? "trailers"
+      <*> v .:? "links"
+      <*> v .:? "videos"
+      <*> v .:? "runtime"
+      <*> v .:? "language"
+      <*> v .:? "country"
+      <*> v .:? "awards"
+      <*> v .:? "website"
+  parseJSON _ = fail "Expected an Object for MetaData"
+
+newtype Catalog = Catalog [MetaData] deriving (Show, Generic, FromJSON, ToJSON)
 
 data Subtitle = Subtitle
   { id :: SubtitleID,
@@ -156,5 +230,15 @@ data Subtitle = Subtitle
   }
   deriving (Show, Generic, FromJSON, ToJSON)
 
+lowercaseSumtypeOptions :: Options
+lowercaseSumtypeOptions =
+  defaultOptions
+    { constructorTagModifier = Prelude.map toLower
+    }
+
 main :: IO ()
-main = putStrLn "Hello, Haskell!"
+main = do
+  putStrLn "Hello, Haskell!"
+  a <- readFile "./test.json"
+  let test = decodeStrictText (pack a) :: Maybe MetaData
+  print test
diff --git a/popcorn.cabal b/popcorn.cabal
index ac5ae21..672556b 100644
--- a/popcorn.cabal
+++ b/popcorn.cabal
@@ -56,6 +56,7 @@ executable popcorn
     aeson,
     base ^>=4.17.2.1,
     time,
+    text
 
   -- Directories containing source files.
   hs-source-dirs: app