The asteroid and possible nuclear meltdown had Owen, Tommy, Mateo, and more in mortal danger. Here's where all the characters end up at the conclusion of the Fox drama.

Lone Star is known for its heated romances just as much as it is for putting out fires — and the cast’s love lives aren’t any different. Rob Lowe’s character, Owen Strand, may have lost the love of his life when his ex-wife,

There were some minor crossovers and references over the years — notably Angela Bassett appearing as Athena in a Lone Star episode, a mention of the rebar through the head that Chimney ( Kenneth Choi) survived on 9-1-1, and Erin Karpluk meeting both the 118 and 126 on emergency calls. But they did have a couple ideas in mind for bigger events.