Beth Chapman Catches Criminals While Battling Cancer in 'Dog's Most Wanted' Premiere Clip (Exclusive)

The season launches Wednesday, Sept. 4 at 9 p.m. ET/PT on WGN America. In the new series, Duane "Dog" Chapman and the late Beth Chapman will be supported by a ferocious team of hunters Dog calls "The Dirty Dozen." Together they will go on a cross-country manhunt to track down a carefully curated list of Dog's Most Wanted fugitives. In their personal lives, the series tackles the family's most difficult fight as their beloved matriarch Beth Chapman bravely fights -- and tragically loses -- her battle with cancer.