As a young associate, Mitchell McDeere brought down the prestigious Memphis law firm of Bendini, Lambert & Locke, which operated as a front for the Chicago mob—and his life was never the same. After a difficult decade, which included a stay in the Federal Witness Protection program, Mitch and his family now emerge from isolation to reclaim their lives and their future—only to find that past dangers are still lurking and new threats are everywhere.

The true story of boxer Jim Braddock who, following his retirement in the 1930s, makes a surprise comeback in order to lift his family out of poverty.

Sydney Fox is a professor and globe-trotting "relic hunter" who looks for ancient artifacts to return to museums and/or the descendants of the original owner. She is aided by her linguistic assistant Nigel and occasionally by her somewhat air-headed secretary Claudia. She often ends up battling rival hunters seeking out artifacts for the money.

Sam Giancana is a ruthless mob boss from Chicago. During a trip to Las Vegas, he sees a performance by the McGuire Sisters, a popular singing group with a pure image. Sam is attracted to Phyllis and begins aggressively courting her. The two enter into an epic romance, but it brings unwanted attention and tarnishes Phyllis's reputation. For Sam, however, the consequences are far more drastic, landing him in trouble with the law and his fellow mobsters.