[s5e18] Take A Knee -

Unwilling to wait for the police, he takes matters into his own hands.

It forces Kelly to evaluate his loyalty to 51 versus his own career ambitions. The Humor: Herrmann’s New Venture [S5E18] Take a Knee

While Casey is playing detective, Kelly Severide is dealing with a much more personal fire. His father, Benny, drops a bombshell about a potential job opportunity in Springfield. Unwilling to wait for the police, he takes

The central conflict follows Captain Matthew Casey as he discovers a "crack house" operating right next to a local high school. When a victim from a fire reveals the source of the neighborhood’s blight, Casey takes it personally. Casey finds his hands tied by red tape. His father, Benny, drops a bombshell about a

To keep the episode from getting too dark, Christopher Herrmann provides the much-needed comic relief. He decides to invest in a "new" business venture that, in classic Herrmann fashion, is more work than it’s worth.

The complicated relationship between Kelly and Benny always adds a layer of "father-son" friction that fans love to dissect.