‘9-1-1: Lone Star’ Sneak Peek: Can Owen Save Sadie From a Fire? (VIDEO)

Captain Owen Strand (Rob Lowe) can’t sit on the sidelines during a call in the March 28 episode of 9-1-1: Lone Star, and TV Insider has an exclusive sneak peek.

In “Negative Space,” the 126 arrives on the scene of a fire at the Cullen + Bailey Art Gallery, and the 122 is already there. “Whole place went up like a damn tinderbox,” Captain Andrews (Bo Kane) tells Owen. “My guys saw drums of acetone stored inside. That’s probably where it started.” Has the building been evacuated? According to the owner, no one’s inside and the gallery’s closed. However, there’s something only a couple people know.

Rob Lowe as Owen in 9-1-1 Lone Star

Jordin Althaus/FOX

Owen turns to Marjan Marwani (Natacha Karam) to make a call before turning to Andrews to explain, “There’s a studio space in the back. A woman’s been living in it. Have you checked there?” No one’s made it back that far, and the roof is about to go. With Marjan only getting her voicemail, Owen puts Judd Ryder (Jim Parrack) in command of the 126 and goes inside to look for… Sadie (Julie Benz!). Will he? Watch the clip above for more. (As you’ll recall, Owen and Marjan met Sadie during the ice storm at the beginning of the season, when they dealt with a dirty deputy involved in human trafficking.)

Also in “Negative Space,” Owen fears his past is back to haunt him when a stalker targets him and Catherine (Amy Acker). She received a strange package at her office (it turned out to be cornstarch) before she and Owen found a dead pig in his bed. “Toxic pig” was written on the wall. Meanwhile, Captain Tommy Vega (Gina Torres) and Nancy Gillian (Brianna Baker) face consequences when the latter saves the life of a woman wearing a “Do Not resuscitate” bracelet.

“Carlos is gonna be very much involved” in the investigation into Owen’s stalker, Rafael Silva told TV Insider. “He’s gonna be deeply affected by it, and by that, I mean physically. There’s gonna be some unexpected things happening to both T.K. and Carlos, but Carlos is caught into this situation that he had no idea was coming… The end of Episode 12 is gonna lead us into the Tarlos heavy episode, 313.”

9-1-1: Lone Star, Mondays, 9/8c, Fox