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"Hold the Line" is the third episode of the second season of 9-1-1: Lone Star and the thirteenth episode overall. It serves as the crossover episode with 9-1-1. It aired on February 1, 2021.


As a wildfire spreads across Texas, Evan "Buck" Buckley, Henrietta "Hen" Wilson and Eddie Diaz from the 118 firehouse in Los Angeles arrive in Austin to help Capt. Strand and the 126. As the crews race to save a group of teenagers trapped by the fire at a campground, Owen and Hen fight for their lives in the aftermath of a helicopter crash. [2]



Special Guest Stars

Guest Starring


  • Alexander Dominguez as Luis
  • Eva La Dare as Firefighter Amber Daniels
  • Reko Moreno as Mr. Gomez
  • Laurie Perez as News Reporter
  • Paris Perrault as Molly Savard
  • Tripp Pickell as Helicopter Pilot
  • Peter James Smith as Art
  • Tony Von Halle as Triage Attendant


  • The title of this episode was first announced on Twitter by Ronen Rubinstein on November 25th 2020. [3]
  • Prior to the episode title reveal, Ronen Rubinstein, Brian Michael Smith and Oliver Stark posted promotional photos of the episode on November 22, 2020 on each of their Instagrams. [4]
  • Mateo mentions Marvin, his cousin who is in prison back in LA. Julian Works portrayed the character in 9-1-1, who was arrested in "7.1" for theft and fleeing officers.


  • A week has passed since the events of "2100°", as mentioned by TK.
  • Tim Rosewater's funeral was held on the day of this episode, as Owen references the crew couldn't make it except for Tommy. He was previously killed in a freak accident in "2100°" where lava debris from the volcano struck him.
  • Buck, Hen and Eddie traveled 20 hours driving to Texas in their station's fire truck, directly following the ending of "Future Tense".
  • Many episodes from both 9-1-1 and 9-1-1 Lone Star were referenced.
    • Buck mentions his first loss from the rollercoaster emergency in "Let Go"
      • He also mentions the bus crashing into the office building in "The New Abnormal".
      • He also mentions to TK that he used to steal the fire truck "all the time", which was seen in the "Pilot" episode of 9-1-1.
    • The earthquake from "7.1" is briefly mentioned.
    • Hen mentions her crashing into Evelyn in "Malfunction".
    • Eddie sees Marjan on social media rescuing the woman in the car stuck in between two buildings due to the tornado in "Act Of God".
    • Marjan sees Eddie's photo of when he and Buck built a skateboard for Christopher in "Fools".
    • TK mentions the woman on the bus drowning and the solar storm from "Austin, We Have a Problem".
      • TK also mentions that this happened a year ago claiming that the season might possibly be a year apart.



Behind the Scenes



9-1-1 Episode Guide
Season 1 "Pilot" • "Let Go" • "Next of Kin" • "Worst Day Ever" • "Point of Origin" • "Heartbreaker" • "Full Moon (Creepy AF)" • "Karma's a Bitch" • "Trapped" • "A Whole New You"
Season 2 "Under Pressure" • "7.1" • "Help Is Not Coming" • "Stuck" • "Awful People" • "Dosed" • "Haunted" • "Buck, Actually" • "Hen Begins" • "Merry Ex-Mas" • "New Beginnings" • "Chimney Begins" • "Fight or Flight" • "Broken" • "Ocean's 9-1-1" • "Bobby Begins Again" • "Careful What You Wish For" • "This Life We Choose"
Season 3 "Kids Today" • "Sink or Swim" • "The Searchers" • "Triggers" • "Rage" • "Monsters" • "Athena Begins" • "Malfunction" • "Fallout" • "Christmas Spirit" • "Seize the Day" • "Fools" • "Pinned" • "The Taking of Dispatch 9-1-1" • "Eddie Begins" • "The One That Got Away" • "Powerless" • "What's Next?"
Season 4 "The New Abnormal" • "Alone Together" • "Future Tense" • "9-1-1, What's Your Grievance?" • "Buck Begins" • "Jinx" • "There Goes the Neighborhood" • "Breaking Point" • "Blindsided" • "Parenthood" • "First Responders" • "Treasure Hunt" • "Suspicion" • "Survivors"
Season 5 "Panic" • "Desperate Times" • "Desperate Measures" • "Home and Away" • "Peer Pressure" • "Brawl in Cell Block 9-1-1" • "Ghost Stories" • "Defend in Place" • "Past is Prologue" • "Wrapped in Red" • "Outside Looking In" • "Boston" • "Fear-O-Phobia" • "Dumb Luck" • "FOMO" • "May Day" • "Hero Complex" • "Starting Over"
Season 6 "Let the Games Begin" • "Crash and Learn" • "Animal Instincts" • "Evil" • "Home Invasion" • "Henren Begins" • "Cursed" • "Pilgrimage" • "Warning Signs"
9-1-1: Lone Star Episode Guide
Season 1 "Pilot" • "Yee-Haw" • "Texas Proud" • "Act of God" • "Studs" • "Friends Like These" • "Bum Steer" • "Monster Inside" • "Awakening" • "Austin, We Have a Problem"
Season 2 "Back in the Saddle" • "2100°" • "Hold the Line" • "Friends With Benefits" • "Difficult Conversations" • "Everyone and Their Brother" • "Displaced" • "Bad Call" • "Saving Grace" • "A Little Help From My Friends" • "Slow Burn" • "The Big Heat" • "One Day" • "Dust to Dust"
Season 3 "The Big Chill" • "Thin Ice" • "Shock and Thaw" • Push" • "Child Care" • "The ATX-Files" • "Red vs. Blue" • "In the Unlikely Event of an Emergency" • "The Bird" • "Parental Guidance" • "Prince Albert in a Can" • "Negative Space" • "Riddle of the Sphynx" • "Impulse Control" • "Down To Clown" • "Shift-Less" • "Spring Cleaning" • "A Bright and Cloudless Morning"