The mission is complicated by Lord Roderick (Stanley Tucci), a treacherous nobleman who possesses a magical crown that allows him to control the giants. Jack must rise above his humble beginnings to become a hero and prevent the giants from reclaiming the earth. 3. Key Cast and Characters The brave, commoner hero.

The loyal captain of the King’s Guard.

The power-hungry antagonist.

Index of Jack the Giant Slayer: Cast, Plot, and Where to Watch

From the sprawling beanstalk to the sky-fortress of Gantua, the scale of the world is immense.

The two-headed leader of the giants (performance capture).

Isabelle’s protective father. 4. Why the Movie Stands Out