The trailer which features The Night's King and Bran Stark, also confirms Kit Harrington's participation in sixth season - as a corpse.

The trailer confirms that Jon Snow, the Lord Commander of the Night's Watch, is officially dead.  Harington, who plays Jon Snow,undefined

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The undefinedeason of show came to an end in June 2014 with the undefined In 2015, Harrngton was spotted around Belfast, Ireland, where the HBO show films its interior scenes.

"Game of Thrones" returns for a new season on April 24.

Watch trailer below.