Chicago Fire Season 2 Episode 4
Season 2, Episode 4 – Aired: 10/15/2013
A Nuisance Call
While Mouch continues his union president campaign, Severide wants to catch Hadley, the firefighter who he thinks has been targeting him with arson fires, but there are many signs that point to fellow fireman Clarke as the arsonist. On a regular fire call, Shay and Dawson run into unplanned trouble.