Stanley is assigned to locate and identify an elusive and mysterious crime boss known only as "Mr. Big".

When a distress call arrives about a malfunctioning Air Force One that Mr. Terrific could repair easily, Stanley discovers that his power pills inexplicably have stopped working.

Concerned that Stanley's behavior suggests that Stanley may be turning into a criminal, Hal decides to block Stanley from any wrongdoing — and keeps getting in the way of Stanley stopping a major jewel heist.