Blood Of My Blood Recast The Late Brian McCardie After Episode 4’s Dedication? The Showrunner Shared What ‘Won’t be The Same’

But episode 4 may be the last fans see of Isaac Grant, because it is the final episode that McCardie filmed before his death. "He was in it quite a bit, and it was his last one,"

Blood of My Blood Episode 4, Julia and Brian form an unlikely alliance to help each other in tricky situations.