|Behind the scenes|
|Portrayed by||Joe Bellan (voice)|
- "That's a generous offer - I accept. But you better keep an eye on things, ok?"
- ―Mack McNulty[src]
A legend in the cigar racketeering business, Mack McNulty was nicknamed 'Mad Mack' because of his violent 'negotiations'. His men were known to be unquestionably loyal to him, serving the cigar trade throughout many mob wars. He was the manager of the Milk Co. Warehouse in Hell's Kitchen.
During the Five Families War in 1949, McNulty began to lose trade after the defection of many of his suppliers and distributors. In this year, McNulty was bought out, and began paying to the Corleone family.