4.6
/10
Greg Sullivan is a fictional character portrayed by Eric Slater in the TV series Chicago Fire.
They appear in 6 episodes out of a total of 252 aired so far

Greg Sullivan

by Eric Slater

character

Episodes6

  • 8.4
    /10

    Joyriding
    episode S2.E6 november 2013
    While out on a jog, Severide comes across a secluded and empty construction site and encounters a young boy who has been trapped in a backhoe loader and is in dire need of assistance. Boden and McLeod continue to butt heads about the future of the firehouse and Boden breaks news about his future to Casey. Meanwhile, it's election day for the union presidency and Mouch and Greg Sullivan have a debate on Otis' podcast. With rival bar Game Day's future in peril, the finger is being pointed at Molly's.
  • 8.2
    /10

    Rhymes with Shout
    episode S2.E8 november 2013
    When the shooting of a young girl happens in their neighborhood, Cruz and his brother Leon are forced to think about the gang they have tried to escape. The battle between Chief Boden and McLeod continues to escalate and Isabella convinces Mills to dress up for a fancy gala. Meanwhile, Lt. Casey is sad Dawson won't be coming by as much now that his parental duties are over, Shay is fed up with the firehouse and digs in deeper with Devon and Zoya's visa is expiring, prompting her to come up with an idea.
  • 8.8
    /10

    Not Like This
    episode S2.E10 december 2013
    All seems lost with firehouse 51 on the verge of closing its' doors, thanks in no small part to Gail McLeod, but Chief Boden and the rest of the house refuse to allow themselves to sit by and let it happen. An emergency call to an apartment structure fire tests everyone's limits and puts the squad in harm's way. Meanwhile, Dawson receives some life-changing news and union president Greg Sullivan makes headlines, which has an immediate impact on Mouch.
  • 8.3
    /10

    Fault in Him
    episode S7.E16 february 2019
    Casey struggles after experiencing a narrow miss on a call. Otis wins a unique sporting opportunity in a raffle. Grissom turns to Severide for assistance when the mayor's office sends a task force to Firehouse 51.
  • 8
    /10

    Last Chance
    episode S10.E21 may 2022
    Mouch and Ritter work together to solve a murder mystery; Severide and Cruz tackle a food truck fire; Gallo goes to see Hawkins about Violet.
  • 7.5
    /10

    Hold on Tight
    episode S11.E1 september 2022
    Kidd and Severide's honeymoon is interrupted by a dangerous person from their past.