Al Capone to Russell Crowe in 7 Steps
- Al Capone was born on January 17
- January 17 is the birthday of Anna Martin
- Anna Martin married Harry Nilsson's uncle John Martin
- John Martin was a major musical influence on Harry Nilsson
- Harry Nilsson wrote How Can I Be Sure of You
- How Can I Be Sure of You is heard in A Good Year
- A Good Year features an appearance by Russell Crowe