Ben Mendelsohn is set to join Christina Hendricks in Ryan Gosling's directorial debut "How to Catch a Monster."
Described as a dark fairytale, Hendricks plays a mother of two sons, one of whom discovers a secret underwater town. With mother in tow, young Bones enters the dark, macabre place he's stumbled upon.
Mendelsohn worked with Gosling on the upcoming "The Place Beyond the Pines." Shooting on 'Monster' kicks off in May.