U.S. Marshal Mary Shannon must hunt down witnesses for federal cases in the witness protection program while also managing a rather dysfunctional family and her own personal life.

In 1862 a Dutch widow travels to the Old West to discover the fate of her husband and learn the horrible secret of the town in which he died.

U.S. Marshal Mary Shannon must hunt down witnesses for federal cases in the witness protection program while also managing a rather dysfunctional family and her own personal life.