Chicago Fire Wiki
Advertisement


Greg Grainger is a Lieutenant at Firehouse 40. He was temporarily assigned to Engine 51 at Firehouse 51 when Herrmann went on vacation. He briefly, casually dated Sylvie Brett until he realized she couldn't commit due to her connection to Matthew Casey.

Season 9
Rattle Second City That Kind of Heat Smash Therapy Funny What Things Remind Us My Lucky Day
Blow This Up Somehow Dead of Winter Escape Route Double Red One Crazy Shift
A Couple Hundred Degrees Natural Born Firefighter Don't Hang Up What Comes Next A White-Knuckle Panic
No Survivors

Quick Answers

What is the role of Greg Grainger at Firehouse 40? toggle section
Gregory Grainger serves as a Fire Lieutenant at Firehouse 40 in Chicago, commanding Engine 40. He has also temporarily served at Firehouse 51, specifically Engine 51. Grainger has a longstanding rivalry with Mouch, originating from their days at Firehouse 55. His romantic involvement with Sylvie Brett was short-lived due to her ties with Matthew Casey.
Provided by: Fandom
Who did Greg Grainger date from Firehouse 51? toggle section
Fire Lieutenant Greg Grainger, temporarily assigned to Firehouse 51, had a brief, casual relationship with Sylvie Brett. Their dating ended when Grainger recognized Brett's inability to commit because of her connection to Matthew Casey.
Provided by: Fandom
Why did Greg Grainger's relationship with Sylvie Brett end? toggle section
The relationship between Gregory Grainger and Sylvie Brett concluded because Brett wasn't interested in Grainger. This prompted Grainger to end their relationship and admit Sylvie's love for Matt.
Provided by: Fandom
What was Greg Grainger's temporary assignment at Firehouse 51? toggle section
Fire Lieutenant Greg Grainger, affiliated with Firehouse 40, was given a temporary assignment at Engine 51, Firehouse 51, during Herrmann's vacation. He briefly dated Sylvie Brett during this period, but their relationship ended due to her ties with Matthew Casey.
Provided by: Fandom
Why was Greg Grainger temporarily assigned to Engine 51 at Firehouse 51? toggle section
Fire Lieutenant Greg Grainger, affiliated with Firehouse 40, was given a temporary assignment to Engine 51 at Firehouse 51 when Herrmann took a vacation. He had a short-lived romantic involvement with Sylvie Brett, which ceased due to her ongoing connection with Matthew Casey.
Provided by: Fandom
Advertisement