9-1-1: Lone Star - Season 1 - Eps 2: Yee-Haw
The crew races to a disaster at a wave pool, and an outbreak of mercury poisoning that is leaving its victims in a a zombie-like state. Meanwhile, Owen must come to terms with his illness and what the side-effects of treatment may do to his vanity. Also, Michelle follows a new lead on her missing sister while TK is unsure how to handle his budding relationship with Carlos.
About 9-1-1: Lone Star

Title: 9-1-1: Lone Star
First Air Date: 2020-01-19
Last Air Date: 2025-02-03
Status: Ended
Rating: 8.059/10 (from 1130 votes)
Language: EN
Seasons: 5
Total Episodes: 72
Network: FOX
Genres: Drama, Action & Adventure, Crime
Production Companies: Brad Falchuk Teley-vision, Ryan Murphy Television, 20th Century Fox Television, 20th Television, Ream Works
Synopsis
Nearly 20 years ago, Owen Strand was the lone survivor of his Manhattan firehouse on 9/11. In the wake of the attack, Owen had the unenviable task of rebuilding his station. After a similar tragedy happens to a firehouse in Austin, Owen, along with his troubled firefighter son, T.K., takes his progressive philosophies of life and firefighting down to Texas, where he helps them start anew. On the surface, Owen is all about big-city style and swagger, but underneath he struggles with a secret he hides from the world - one that could very well end his life.
Cast

Rob Lowe
Owen Strand

Gina Torres
Tommy Vega

Ronen Rubinstein
Tyler Kennedy 'T.K.' Strand

Jim Parrack
Judd Ryder

Natacha Karam
Marjan Marwani

Brian Michael Smith
Paul Strickland

Rafael Silva
Carlos Reyes

Julian Works
Mateo Chavez

Brianna Baker
Nancy Gillian

Skyler Yates
Evie Vega