Catherine Bell returning to NCIS: LA as JAG’s Mac

"Let Fate Decide" -- Pictured: Linda Hunt (Henrietta "Hetty" Lange) and Catherine Bell (Marine Lieutenant Colonel Sarah "Mac" Mackenzie). Callen and Sam work with Navy Capt. Harmon Rabb, Jr. (David James Elliott) to apprehend spies aboard the USS Allegiance. Also, Hetty partners with Marine Lt. Col. Sarah "Mac" Mackenzie to neutralize a missile attack in the Middle East, and Kensi and Deeks are trapped in a mobile CIA unit in Iraq while under attack by ISIS, on the 11th season premiere of NCIS: LOS ANGELES, Sunday, Sept. 29 (9:30-10:30 PM, ET/PT) on the CBS Television Network. Photo: Erik Voake/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved.
"Let Fate Decide" -- Pictured: Linda Hunt (Henrietta "Hetty" Lange) and Catherine Bell (Marine Lieutenant Colonel Sarah "Mac" Mackenzie). Callen and Sam work with Navy Capt. Harmon Rabb, Jr. (David James Elliott) to apprehend spies aboard the USS Allegiance. Also, Hetty partners with Marine Lt. Col. Sarah "Mac" Mackenzie to neutralize a missile attack in the Middle East, and Kensi and Deeks are trapped in a mobile CIA unit in Iraq while under attack by ISIS, on the 11th season premiere of NCIS: LOS ANGELES, Sunday, Sept. 29 (9:30-10:30 PM, ET/PT) on the CBS Television Network. Photo: Erik Voake/CBS ©2019 CBS Broadcasting, Inc. All Rights Reserved.

There’s another crossover between NCIS: LA and JAG on its way. Catherine Bell is set to reprise her role of Mac once more. Will Harm join in too?

Catherine Bell is suiting up once more as JAG‘s Mac in NCIS: LA. Will Harm join Mac? Here are all the details, including when the episode will air.

Sorry, #MacHarm fans, there isn’t going to be another reunion. David James Elliot won’t reprise his role of Harm during the episode, but that doesn’t mean we can’t get excited about Bell returning. And according to TVLine, it’s all because she needs NCIS’s help.

More from NCIS: LA News

Mac will turn to Hetty to get the team on board with a current situation. The episode involves a ripped-from-the-headlines storyline, which isn’t all that common for NCIS: LA. It turns out a couple of SEALs have information about their chief, who murdered an unarmed Taliban prisoner. Regardless of what the prisoner did, there are rules of war that must be followed.

In many cases, the SEALs following orders are too scared to speak out. However, two have made the decision that they need to do what’s right. But that could put them in direct danger. It’s no wonder Mac turns to Hetty for help with this one.

There isn’t long to wait for the episode, either. Mac makes her return on Apr. 19.

Bell shared the exciting news of her return on Instagram. It looks like either the episode is only just in the filming stage based on the post.

While also sharing the news of the return, Bell announced that her own jewelry line is officially launching. This is something that has been three years in the making, with fans eager to support Bell in her next venture. The line will arrive sometime this month.

What do you think of Mac’s return? Would you prefer seeing Mac and Harm back onscreen together? Share your thoughts in the comments below.

NCIS: LA airs Sundays at 9/8c on CBS.