Hawaii Five-0's Sang Min is in trouble again. Never fear! It's Odell Martin to the rescue.

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Michael Imperioli's Odell will take a break from his quiet barbershop life and step back into the courtroom when Sang Min is arrested for murder. Min isn't exactly known for his good behavior, which means the Five-0 team will have a heck of a time proving his innocence in "Ka Pohaku Kihi Pa'a (The Solid Cornerstone)."

"When Five-0's sketchy confidential informant is accused of murder, McGarrett asks his old friend Odell Martin to defend him," CBS teased.

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Martin won't be alone, either. His friends Bones will tag a along for the ride, and Five-0 newbie will be played by none other than Ziggy Marley.

The episode filmed back in December, and the cast and crew have furnished fans with plenty of behind-the-scenes photos. Check out Imperiloi and Marley below:

 Loved every minute working with #MichaelImperioli and #GracePark and of course the whole cast of #h50! Till next time...

A photo posted by Will Yun Lee (@willyunlee1) on Dec 17, 2015 at 5:05pm PST

Ziggy!!!!!!! #H50 616 A photo posted by plenkov (@plenkov) on Dec 16, 2015 at 3:51pm PST

Showrunner Peter Lenkov has long hoped to cast Marley, and with episode 16, the time was finally right.

"I was just talking to Ziggy Marley the other day. I'm hoping to get him in an episode," Lenkov teased in September, according to TV Fanatic. "We've been talking to him for a couple of years."

Hawaii Five-0 will return to CBS this Friday at 10 p.m. ET with "Hoa 'inea."