Olivia Crocicchia

A party ends in tragedy when a balcony gives way, killing the hostess. Meanwhile, Jo reacquaints herself with a serial rapist who previously slipped through her fingers.

After a motivational speaker is pushed off a hotel balcony, Briscoe and Green dig into his past. When his daughter is kidnapped, it seems they've found a motive.

Janet plans revenge when she learns Tommy gave her baby to Sheila; Franco questions his marriage proposal to Natalie; Tommy faces his ghosts.

In the tradition of the Gavin family, Colleen’s wedding is an emotional if not debaucherous affair. The high spirits quickly fade, however, when the guys tackle the mother of all fires.

As Sheila bonds with Janet over her pregnancy, Tommy discovers Colleen working at the bar that's now owned by Mickey and Uncle Teddy.

With Tommy facing suspension and even more bad press in the wake of his angry interview, his fellow firefighters engage in a campaign to save him…and themselves.