'Everwood' actor Treat Williams has landed the role of Severide's (Taylor Kinney) father on Chicago Fire, TV Guide has learned exclusively.
Treat Williams will appear in multiple episodes as Benny Severide beginning in January. His character was described as a tough guy who was also a fireman back in the day. The report teased that Benny and Kelly have an on and off relationship over the years, but the reason for his appearance was not revealed.
'Chicago Fire' airs every Wednesday on NBC.