Gangland Undercover is a Canadian-American fact-based drama television series written and created by executive producer Stephen Kemp and co-writer Noel Baker.

It was inspired by the story of Charles Falco[1] a former ATF confidential informant (CI) who infiltrated an outlaw motorcycle club.

The series is based on the memoir Vagos, Mongols, and Outlaws: My Infiltration of America's Deadliest Biker Gangs written by Charles Falco with Kerrie Droban.

[4] A description at the beginning of the first episode stated: "This program is based on Charles Falco's account of events that took place between 2003 and 2006, when he infiltrated one of America's most notorious biker gangs.

Opening Introduction (narrated by Charles Falco – voice disguised): When I first took a deal to become an undercover informant of a biker gang, I did it to save my own skin.