After a mysterious and beautiful interloper thwarts their heist, the Gunmen unravel a conspiracy that hits closer to home.
While searching for the killer of a notorious hacker, the astute three find a not-so-astute fourth.
A lederhosen-clad Frohike convinces a Nazi war criminal that he is her long-lost son.
The search for a water-powered car fuels the Gunmen to encounter missile silos, cows and unhelpful government clerks.
It's not politics as usual when a Senator's mistress is murdered and the Gunmen are forced to babysit the evidence.
Midget wrestlers and a hyperactive television salesman may help the Gunmen with a guy suffering from a severe case of identity crisis.
The Gunmen receive an email from an unwilling captive being subjected to secret government tests, but find their contact to be genetically altered, super monkey.
The only way to make a final plea to a convicted killer is to penetrate Death Row, but the boys do it as pretend prisoners.
While laid up in the hospital after a skiing accident, an amnesia-stricken Jimmy suspects his doctor is a wanted killer offing his patients.
After the Gunmen bungle her elaborate investigation and blow her cover, Yves is forced to play tango partner in order to engage the criminal mastermind she has been tracking.
The murder of a professional blackmailer, an appeal by the victim's sister and evidence linking the crime to FBI Assistant Director Walter Skinner cause the Gunmen to question what's a lie and what's really the truth.
All hell breaks loose on the set of a kid's television show when Langly's childhood hero is accused of being an international spy.
While tailing "Man in Black" Morris Fletcher, the boys stumble upon what may be a link to Romeo 61, the granddaddy of all conspiracies that happens to lead right back to Yves.