The only woman with a key to the diamond storage building. She is secretly partnered with Professor Anders and swaps the real diamonds for an empty case, ultimately alerting the police after the heist.
Jean-Paul is tasked with using romantic manipulation to extract Mary Ann's building key for the heist.
Milford coordinates the overall operation while relying on Mary Ann's access to the vault.
Crew members working in tandem to secure access and neutralize alarms during the infiltration.
Explore the full interactive character relationship map of Grand Slam