He also had a recurring role as Constable Bob Sweeney in the fourth season of the FX series Justified .
As of September 2013 , Oswalt narrates the TV series The Goldbergs .
Oswalt also had a recurring role as Constable Bob Sweeney in the fourth season of the FX series Justified .
As of September 2013 , Oswalt narrates the TV series The Goldbergs .