John Bradley-West played a character.
John Bradley-West ( born 1988 ) , credited as John Bradley , is an English actor , best known for his role as Samwell Tarly in the HBO fantasy TV series Game of Thrones . Samwell Tarly , called Sam , is a fictional character in the A Song of Ice and Fire series of fantasy novels by American author George R. R. Martin , and its television adaptation Game of Thrones .