[s6e3] An Even Bigger Surprise Apr 2026

: While Mullins initially berates Casey for his risky move, the outcome is the titular "bigger surprise": Mullins recognizes Casey’s leadership and bravery, recommending him for a meritorious promotion to Captain .

: Sylvie Brett’s hometown friend, Hope, continues to integrate herself into the firehouse, even securing a job in the bullpen. However, the episode concludes with a shocking revelation: Connie informs Brett that Hope stole $10,000 from her previous employer.

: Lieutenant Matthew Casey (Jesse Spencer) immediately clashes with Sam Mullins, a temporary Chief filling in for Boden. The tension peaks during a "jumper" call where Casey ignores protocol to save a man from leaping off a building.