Chicago Fire 9x11 -

: Severide realizes Mercer lacks the instincts for the job, but feels pressured due to the recruit’s connections.

: Andy turns out to be an arrogant jerk who happens to be the ex of Ritter's former boyfriend, Eric. Chicago Fire 9x11

: Mercer’s poor judgment nearly kills two fellow recruits during a drill. : Severide realizes Mercer lacks the instincts for

: Brett convinces Casey to finally face the problem. He agrees to see a doctor, causing Brett to cancel her weekend plans with Lieutenant Grainger to accompany him. 4. Ritter's Romantic Subplot Chicago Fire 9x11