Aloha! “General Hospital” alum Ingo Rademacher (ex-Jasper “Jax” Jacks) is returning to “Hawaii Five-0” for a multiple-episode guest spot.

“So super stoked to be back on HAWAII FIVE-0,” Rademacher shared on Facebook. “And this time a nice little recurring… that’s all I can say, y’all!”

Rademacher is portraying Federal Prosecutor Robert Coughlin, who is intent on exposing Five-0’s line-crossing tendencies, and he’s using a Five-0 ally to do it. His episode is scheduled to air Friday, February 19.

The actor last appeared on the CBS drama in 2011, when he played Malcolm Schafer, a father whose child was being held prisoner on a hijacked school bus. Turned out his character was more involved in the crisis than he initially led McGarrett (Alex O’Loughlin) and Co. to believe.

Since exiting “GH,” Rademacher and his wife Ehiku, relocated to Hawaii. They reside there with their two sons, Peanut, 6, and Pohaku, 3.