He 'll star in itv 's tv series based on the classic epic poem .
Here 's your new beowulf : kieran bew ( da vinci 's demons ) has been cast as the medieval hero , who fights a monster during the dark ages .
kieran bew 'll star in itv 's tv series based on the classic epic poem .
Here 's your new beowulf : kieran bew ( da vinci 's demons ) has been cast as the medieval hero , who fights a monster during the dark ages .