Wiseguy - Season 1 Episode 12 -

Frank wants to get Vinnie back on the job, so he assigns him to a routine case investigating hit man Roger Lococco, unknowingly dropping Vinnie into the middle of a case that has international repercussions. After winning Roger's confidence, Vinnie is asked to work for Mel and Susan Profitt, a brother and sister team who run a worldwide drugs and munitions organization.