The Lone Gunmen is a 2001 TV spin-off of Chris Carter’s The X-Files. This short series (13 episode) revolves around the famous geek trio composed of John Fitzgerald Byers, Melvin Frohike and Richard Langly. They run a conspiracy theory magazine, and often help Fox Mulder on The X-Files.
The Lone Gunmen stars Bruce Harwood, Tom Braidwood, Dean Haglund, Zuleikha Robinson (recently seen on Lost) and Stephen Snedden. And there’s Assistant Director Walter Skinner (Mitch Pileggi) and a brief cameo of David Duchovny.
The truth is out there, the pictures are here:
The X-Files Gallery Seasons 1, 2, 3, 4, 5, 6, 7, 8, 9
The X-Files Movie Fight the Future 1998
The X-Files Movie I Want to Believe 2008
+ X-Files spin-off The Lone Gunmen Complete DVD Series
Here is a Lone Gunmen photo gallery with promo pictures and comics covers from Dark Horse Comics and Dean Haglund himself :