head - sculpey
arms - Duke
torso - Torpedo
pelvis - unknown
legs - Bo Duke

Whenever an organization needs to infiltrate or gather information on a certain target without getting their hands dirty, one best option is to activate the Sleeper Cell Agency. The S.C.A. is a third-party unit often used by the C.S.I.S., C.I.A., F.B.I., G.I.Joe, and the U.N. in answering the call on the most undercover missions.

Agent "Mack" is part of the S.C.A. Task Force. "Mack" has a military background in the US Special Forces and is a skilled helicopter pilot.