Looks like David E. Kelley is making some wonderful changes for the second season of Harry's Law:
Mark Valley, from Kelley's Boston Legal and the recent Human Target joins the cast as a series regular, playing one of the two new attorneys at the firm.
Karen Olivo, Tony Award winner for the most recent revival of West Side Story and recent guest on The Good Wife joins the cast as a series regular, as the second of two new attorneys at the firm.
Christopher McDonald, who has been billed as recurring for his role of Thomas Jefferson on Harry's Law will be upped to series regular: http://www.deadline.com/2011/07/christopher-mcdonald-passes-bar-will-become-regular-on-harrys-law/
Alfred Molina, most recently seen on Law and Order: Los Angeles will be featured as a recurring guest for the first three episodes of the second season.
Jean Smart, Emmy winner for 24 will be featured as a recurring guest for the first three episodes of the second season, along with Molina.