Sebastian Theodore Kemble Croft is a British actor. He began his career as a child actor on stage before making his television debut as Young Ned Stark in Game of Thrones. He earned a BAFTA Children's Award nomination for his role as Atti in Horrible Histories: The Movie – Rotten Romans.
While attending Nevermore Academy, Wednesday Addams attempts to master her emerging psychic ability, thwart a killing spree and solve the mystery that embroiled her parents 25 years ago.