'Grey's Anatomy' Sneak Peek: Callie and Owen Clash Over Veteran's Case

·Writer, Yahoo Entertainment

The doctors of Grey's Anatomy are a passionate bunch, so it's no surprise when they fall into bed together — or scream at each other over medical procedures.

In Thursday's new episode, airing at 8 p.m. on ABC, it's Callie Torres (Sara Ramirez) and Owen Hunt (Kevin McKidd) doing the yelling. In the above exclusive preview clip, he's enlisted her help in working with veterans who have lost limbs. Unfortunately, in the case of one soldier, Jeff, there's not much Callie can do.

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As she's testing him for a robotic leg, she realizes that he's not a good candidate. "The way his amputation was performed, there's no way this will work,” she tells a frustrated Owen.

"He's a soldier, Callie!" Hunt vents. But while the orthopedic surgeon is grateful for Jeff's service in the Army, she holds firm.

"You know who doesn't give a damn about his service? The robot leg," she replies.

But Owen, a veteran himself, doesn't take "no" for an answer. "Fix it; that is an order," the Chief of Surgery yells.

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An order?! This is a hospital, not a battlefield. Watch to see what Callie has to say about that!

Grey's Anatomy airs Thursdays at 8 p.m. on ABC.