A.I.M. takes credit for a deadly terrorist attack, but Iron Man finds the source to be a powerful space station named the Star Well. A kind man, Arthur Dearborn, lives on the station, which is guarded by the mighty Sunturion. Iron Man tries to get Dearborn to evacuate before A.I.M. attempts a take over.

An intercepted A.I.M. signal leads Tony to find his thought dead father, Walter Stark. While he deals with painful memories, Tony also discovers what really happened to his father and why S.H.I.E.L.D. was involved.