Callum Keith Rennie and Juliette Lewis have signed on as series regulars on NBC/Global Television mid-season legal drama The Firm from Entertainment One.

Rennie, who is represented by APA, will play the older brother to an attorney played by Josh Lucas.

Lewis will perform the role of the attorney’s receptionist.

David Straiton will direct the pilot for The Firm, which is to shoot in Toronto in August.

Helen Shaver has joined the project as a producer and will direct a host of episodes.

Entertainment One is producing The Firm in association with Sony Pictures Television and Paramount Pictures, which produced the original movie based on the John Grisham novel.

Related stories: NBC and Global pick up The Firm for midseason 2012