Examine source code of Never Back Down

{
  "theme": {
    "images": {
      "theme_frame": "NBD.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#e6d23f"
    }
  },
  "version": "2.0",
  "name": "Never Back Down",
  "manifest_version": 2,
  "description": "Excellent sport and fighting film. The main role played by Sean Faris, Amber Heard, Cam Gigandet, Peters Evan, Leslie Hope, Djimon Hounsou.    \n-      \nVynikajúci športový a bojový film. V hlavnej úlohe hrajú  Sean Faris, Amber Heard, Cam Gigandet, Evan Peters, Leslie Hope, Djimon Hounsou."
}