Chicago Med Cast Louis Herthum as the Father of Halstead’s Brothers


TVLine reported that the father of Chicago’s Halsteads has been cast. Westworld actor Louis Herthum will play as Dr. Will Halstead. 

He will be one of the guest stars in Chicago Med’s episode “Generation Gap.” He’s set to have a reunion with his sons.

The series teases family dynamics, and a tense drama. You can watch Chicago Med every Thursday at 9/8 on NBC.