Plus, an exclusive sneak peek at season 4, episode 15, “Donors.”
Sometimes answering the phone isn’t enough.
“Like we did last year, she teams up with[Rafael Silva’s] Carlos.

Gina Torres as Tommy on ‘9-1-1: Lone Star’.Credit: Kevin Estrada/FOX
“We get to sort of revisit Carlos' relationship with Det.
Washington, which has slowly been building since actually the first season,” says Minear.
“He’s very dismissive.
9-1-1: Lone Starseason 4, episode 15, “Donors,” airs Tuesday at 8 p.m.