9-1-1 Lone Star Season 5: The Complete Episode Guide

Dive into the gripping world of “9-1-1 Lone Star” Season 5 with our comprehensive episode guide. This season promises intense emergencies and personal challenges for the members of Station 126 in Austin, Texas. From asteroid impacts to toxic clouds, and personal demons, Season 5 keeps viewers on the edge of their seats. Here’s a detailed look at each episode to ensure you don’t miss a moment of the action.

Episode 5×12 “Homecoming” – Series Finale

Synopsis: The season, and series, concludes with Owen and the 126 team grappling with the devastating aftermath of the asteroid crash that has rocked Austin. As they deal with the fallout and try to rebuild, an even greater, unseen threat begins to emerge, promising a final test for our heroes.

Cast: Rob Lowe as Owen Strand, Gina Torres as Tommy Vega, Ronen Rubinstein as T.K. Strand, Jim Parrack as Judd Ryder, Natacha Karam as Marjan Marwani, Brian Michael Smith as Paul Strickland, Rafael Silva as Carlos Reyes, Julian Works as Mateo Chavez, Brianna Baker as Nancy Gillian, Jackson Pace as Wyatt Harris, Skyler Yates as Evie Vega, Kelsey Yates as Izzy Vega.

Guest Cast: Derek Webster as Charles, Miles Mckenna as Jax.

Air Date: Monday, Feb 3 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×11 “Impact”

Synopsis: Austin is in a state of high alert as the 126 and the entire city brace for the predicted asteroid impact. Amidst the chaos, Owen makes a life-altering decision about his future. Tommy receives some heart-wrenching news, adding to the stress. Meanwhile, T.K. and Carlos are caught in a whirlwind of emotions as they navigate the complexities of adopting Jonah. Elsewhere, Mateo’s immigration status is jeopardized after an unexpected altercation. Adding to the emergencies, a doomsday prepper finds himself trapped in his own bomb shelter, requiring the 126’s urgent assistance.

Guest Cast: Derek Webster as Charles, Wayne Knight as Milton, Miles Mckenna as Jax.

Air Date: Monday, Jan 27 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×10 “All Who Wander” – Mid-Season Premiere

Synopsis: The mid-season premiere throws us right back into the drama as Judd’s sobriety is questioned by Owen after Judd seemingly walks directly into danger at the scene of an armory fire. Bullets are flying, tensions are high, and Owen is concerned for Judd’s well-being. In a lighter storyline, Marjan introduces her boyfriend Joe to her parents, Waleed and Nasreen, who are visiting. However, the family dinner doesn’t quite go as planned, leading to some awkward and humorous moments.

Guest Cast: John Clarance Stewart as Joe, Michael Benyaer as Waleed, Anne Nahabedian as Nasreen.

Air Date: Monday, Jan 20 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×09 “Fall From Grace” – Fall Finale

Synopsis: The fall finale of Season 5 delivers multiple cliffhangers. Carlos becomes deeply invested in solving his father’s murder, pushing him down a potentially dangerous path. Owen is presented with a life-altering opportunity that could change everything for him. Judd struggles with his inner demons, while Tommy begins her treatment for an undisclosed condition, adding to the emotional stakes.

Air Date: Monday, Dec 2 (8:00-9:00 PM ET/PT) on FOX.

Episode 5×08 “The Quiet Ones”

Synopsis: Carlos’s investigation into his father’s murder takes a significant turn when a gang killing provides a new lead. T.K. is in contemplation mode, considering a major life decision that will impact his future. Meanwhile, Owen steps up to address a critical issue: the lack of adequate healthcare coverage for Austin’s first responders, leading a charge to improve their medical benefits.

Guest Cast: Henry Ian Cusick as Enzo, Parker Young as Ranger Sam Campbell, Alan Autry as Chief Ranger Bridges, Adam Baldwina as Det. McGregor, Joseph Raymond Lucero as Nestor Grimes, Iris Liu as Sofia, Michael Reilly Burke as Mayor Stanton, Theodore & Vincent Simard as Jonah.

Air Date: Monday, Nov 18 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×07 “Kiddos”

Synopsis: T.K.’s 30th birthday takes an unexpected turn when his stepfather Enzo arrives in Austin, bringing along T.K.’s young half-brother Jonah. This arrival stirs up old resentments, leading to a physical confrontation between Owen and Enzo. Tommy is faced with yet another personal crisis that she is determined to overcome. In a separate emergency, Wyatt finds himself talking to a suicidal caller while the 126 are called to a dramatic scene where a man is impaled in a tree, requiring a risky field surgery.

Guest Cast: Henry Ian Cusick as Enzo, Theodore & Vincent Simard as Jonah, Eugene Byrd as Will, Serenity Grace Russell as Rory, Hina Khan as Isla, Christine Weatherup as Dr. Dawn Collins, Iris Liu as Sofia.

Air Date: Monday, Nov 11 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×06 “Naked Truth”

Synopsis: The 126 responds to a bizarre emergency: a man trapped under a vending machine. Owen, while dealing with a challenging foster horse, is forced to confront the long-suppressed truth about his brother’s death. Meanwhile, Mateo and Nancy find themselves in a comical yet stressful situation trying to delete a nude photo accidentally sent to the entire 126. Tommy becomes concerned about Nancy’s well-being, suspecting a possible health issue.

Guest Cast: Chad Lowe as Robert Strand, Robyn Lively as Marlene Harris, Allan McLeod as Otto, Blake Gibbons as Duke.

Air Date: Monday, Nov 4 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×05 “Thunderstruck”

Synopsis: Chaos erupts when a horse gallops into a brewery with an unconscious rider, leading the 126 into action. They are then called to a bus full of tourists all simultaneously experiencing seizures. Judd introduces Owen to Wyatt’s mother, Marlene, further developing their family dynamics. Carlos and T.K. begin couples counseling as Carlos’s relentless investigation into his father’s murder starts to consume him and strain their relationship.

Guest Cast: Parker Young as Ranger Sam Campbell, Robyn Lively as Marlene Harris.

Air Date: Monday, Oct 21 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×04 “My Way”

Synopsis: The 126 are called to a gruesome scene at a hoarder’s rat-infested house, testing their limits. Adding to the day’s challenges, they find themselves trapped in an elevator with a woman going into labor. Tommy and Trevor attempt to host Trevor’s ex-wife Cassandra for dinner, which predictably turns awkward and uncomfortable.

Guest Cast: D.B. Woodside as Trevor, Bella Blanding as Melody, Diandra Lyle as Cassandra Parks, Mark Saul as Augie, Eliza Shin as Jenna, Jill Basey as Myra, Jessica Jayne Nolan as Opal.

Air Date: Monday, Oct 14 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×03 “C12”

Synopsis: A train derailment unleashes a deadly toxic chlorine cloud, and the 126 race against time to contain the hazardous situation and protect the citizens of Austin. Amidst the chaos, Owen makes a significant decision, naming the station’s new lieutenant. Judd, in turn, begins to find a new direction and purpose for himself.

Guest Cast: Michelle C. Bonilla as Sara Ortiz, D.B. Woodside as Trevor, Bella Blanding as Melody, Antonio Jovani Leon as Hazmat Capt. Garcia, Paul R. Stanley as Capt. Harthan, Caleel Harris as Damon Colfax, Dee Rogers as Remy Colfax, Anton Narinskiy as Sobek.

Air Date: Monday, Oct 7 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×02 “Trainwrecks”

Synopsis: The season premiere continues the aftermath of the train derailment as the 126 are immediately called to respond to the scene, where multiple victims are injured. Tommy makes a bold move in her relationship with Trevor. Wyatt intervenes and asks Owen to consider giving Judd his job back. Marjan and Paul’s professional rivalry intensifies as they both compete for the open lieutenant position.

Guest Cast: D.B. Woodside as Trevor, Bella Blanding as Melody, Antonio Jovani Leon as Hazmat Capt. Garcia, Paul R. Stanley as Capt. Harthan, Caleel Harris as Damon Colfax, Dee Rogers as Remy Colfax, Anton Narinskiy as Sobek.

Air Date: Monday, September 30 (8:00-9:02 PM ET/PT) on FOX.

Episode 5×01 “Both Sides Now”

Synopsis: Season 5 kicks off with high-stakes action as the 126 are called to the scene of an armored truck hijacking. Masked men attack the truck and its guards, leading to a dangerous situation. Carlos, now working as a Texas Ranger, is assigned to investigate this major case. Owen and Tommy attend group therapy together as Owen continues to grapple with the death of his brother, Robert. The competition for the lieutenant position heats up between Marjan and Paul. Judd, feeling lost without his old role, tries to adjust to his new reality. Wyatt starts working at the call center, and a train derailment is foreshadowed, hinting at future emergencies.

Guest Cast: Parker Young as Ranger Sam Campbell, Jessi Case as Leigh Ann, Robyn Lively as Marlene, Alan Autry as Chief Rangers Bridges, Michelle C. Bonilla as Sara Ortiz.

Air Date: Monday, Sept. 23 (8:00-9:00 PM ET/PT) on FOX.