Comic book series : Immortal Sergeant

Eisner-nominated, International Manga Award-winning I KILL GIANTS storytellers JOE KELLY and KEN NIIMURA return to yank on your heartstrings with IMMORTAL SERGEANT!
On the eve of his unwelcome retirement, Jim Sargent (aka "Sarge"), a grizzled, old-school detective, catches a break on a murder case that's haunted him for decades. Unfortunately, Sarge must drag his anxiety-riddled adult son, Michael, along for the ride or risk losing the lead forever. Can this dysfunctional duo overcome their own hang-ups, blindspots, and secrets to catch a killer?
Collects IMMORTAL SERGEANT #1-9