Daniel Nelson

Stella Kidd returns to Firehouse 51. The team must work together to put out a potassium fire in a tunnel. After that incident, Ritter begins to worry about a young cop who witnessed the fiery death of a truck driver.

Maya DiMeo (Minnie Driver) is a mom on a mission who will do anything for her husband, Jimmy (John Ross Bowie), and kids Ray (Mason Cook), Dylan (Kyla Kenedy), and J.J. (Micah Fowler), her eldest son with cerebral palsy. As Maya fights injustices both real and imagined, the family works to make a new home for themselves and searches for just the right person to give J.J. his "voice."