When police arrest twenty members of the Lucchese crime family, the authorities promote Jackie Dee DiNorscio a deal: a shortened prison term if he'll testify against his own and his family. But the brilliant mobster DiNorscio has other plan. Turning down the offer, he decides to act as his own loyal at the trial...to defend himself and his family members, and intends to turn the courtroom upside-down in such hilarious defence with his smart sense of humour and sweetwwise charm.