New episodes of "The Rainmaker," starring Milo Callaghan, Lana Parilla and John Slattery, air Fridays at 10 p.m. ET on USA Network.

John Slattery, Lana Parrilla and Milo Callaghan lead this take on the 1995 bestseller about the U.S. legal and healthcare industries, brought to the big screen by Francis Ford Coppola in 1997.

"What are you willing to do, really willing to do, to be a Rainmaker?" 1997 gave audiences the film adaptation of "The Rainmaker," John Grisham's well-received novel about a young lawyer named Rudy Baylor (Matt Damon) who gets in over his head with a case just after graduating from law school.