100% or Nothing

Synopsis

Diane returns to help with Crisis One intervention training for Station 19 and Station 23 firefighters. Meanwhile, Andy and Sullivan continue to be at odds, and Jack helps a young autistic man on a city bus.

Guest stars

Okieriete Onaodowan

Dean Miller

Tracie Thoms

Dr. Diane Lewis

Robert Curtis Brown

Paul Montgomery

Lachlan Buchanan

Emmett Dixon

Shane Hartline

John Maddox

Lindsey Gort

Ingrid Saunders