What happened to all the people who worked at SD-6?
Most believed they were legitimately working for the CIA. Those agents were debriefed and released. Two, however, were brought into the CIA. The first was Marshall Flinkman, Sydney’s op-tech specialist at SD-6. His unique engineering abilities not only provide the tools Sydney needs for each mission, but also helps the CIA hunt down his former boss, Arvin Sloane. The other is Marcus Dixon, Sydney’s former partner at SD-6. Dixon had a much more difficult time dealing with the fact that Sydney knew SD-6 was a corrupt organization. He attempted to leave the intelligence field altogether but when Sydney’s life was in jeopardy, he joined the CIA in order to save her.