Vigilante: City Lights, Prairie Justice #1

In 1944 Hollywood Greg Saunders is trying to make a go of it as a movie cowboy. His once-sidekick Stuff begs him to find his missing girlfriend Stacey. Greg learns she's been forced to Tijuana to make adult movies. As Vigilante, he tries to find her but the producer Pedro tells him she was killed by Bugsy Siegel's men while involving her in the female slavery trade. When he arrives back in Los Angeles, he hears that Stuff has been killed by Siegel. Not finding Siegel at his casino, Greg tells Bugsy's henchmen to tell him he's coming after him.