Souvenirs and secrets as 'Game of Thrones' cast walk last red carpet

The cast and creators of "Game of Thrones" walked their last red carpet together on Wednesday, recalling memories of their years working on the international hit television series. Dozens of actors, many of whom were unknown before the medieval fantasy series began in 2011, flew to New York ahead of the eighth and final season of the show, which arrives on HBO on April 14.