Room (2015) - Cast

Brie Larson as Ma
Megan Park as Laura
William H. Macy as Grandpa
Joan Allen as Grandma
Amanda Brugel as Officer Parker
Jacob Tremblay as Jack
Sean Bridgers as Old Nick
Kate Drummond as Neighbour
Chantelle Chung as Clerk
Jack Fulton as Neighborhood Boy
Randal Edwards as Lawyer
Joe Pingue as Officer Grabowski
Brad Wietersen as Tv Crewman