Palmiotti & Brady's The Big Con Job (2016)

After working the same convention circuit for decades, a ragtag group of flabby action heroes, aging sex symbols, and sci-fi bit players become close friends as they watch their lines get shorter and their autographs get cheaper. That is, until they hire a cocky new booking agent who offers them their only chance at a comfortable retirement: robbing one of the largest cons in the country!
Collects the complete limited series.