Stoic, disciplined, and deeply devoted. As a former army medic, he hides his internal struggles and vulnerabilities behind a calm exterior, putting his absolute priority into raising his son, Christopher. He’s dating Evan Buckley and Amy heart in a polyamorous relationship

Impulsive, energetic, and big-hearted. He starts as a reckless thrill-seeker driven by a deep need to be seen and loved, eventually maturing into a deeply loyal and emotionally aware firefighter who’s dating Eddie Diaz and Amy heart in a polyamorous relationship

The steady, deeply moral, and protective anchor of Station 118. He carries profound past grief with quiet resilience, striving to be a redeemer and a father figure to his crew.

fierce, fiercely intelligent, and unyielding LAPD sergeant. Who’s Bobbys wife She combines absolute authority and sharp intuition with a deeply loving, protective heart for her family and community.

Compassionate, wise, and remarkably steady under pressure. She acts as the moral compass and emotional sounding board for her peers, balancing deep empathy with unshakeable inner strength.

Warm, humorous, and resilient. Despite enduring massive physical and emotional trauma, he maintains an uplifting, caring presence and approaches life and fatherhood with genuine sweetness.