Screen Rant

  • It's Always Sunny creator Rob McElhenney was in Game of Thrones! 1 / 7

  • He played one of Euron Greyjoy's men on his ship, Silence. 2 / 7

    Euron in Game of Thrones Vertical

  • He was killed during Theon's rescure of Yara. 3 / 7

    Game of Thrones Yara and Theon Vertical

  • McElhenney plays Mac on It's Always Sunny and is friends with the Game of Thrones showrunners. 4 / 7

  • Silicon Valley actor Martin Starr also appeared in the scene. 5 / 7

    Martin Starr in Silicon Valley Vertical

  • He's not the first famous face in Game of Thrones - Ed Sheeran appeared last year. 6 / 7

  • Will we see any more big cameos in Game of Thrones before the series ends? 7 / 7

    Jon Snow and Dany in Game of Thrones vertical