Whether or not Don Draper’s peace proved everlasting, Mad Men star Jon Hamm is getting another shot at the role … sort of. The first clips of a new SpongeBob Squarepants special go full Sterling-Cooper with Hamm voicing “Don Grouper,” an underwater ad man.

Having first announced the guest spot in 2015, Nickelodeon is finally preparing to debut half-hour special Goodbye, Krabby Patty? on February 20 at 7:00 P.M. As seen in the Mad Men-esque parody below (via EW), Hamm’s role is that of a charismatic head ad executive for Grouper, Goby & Koi, tasked with helping Mr. Krabs launch his line of frozen Krabby Patties.

And a full trailer:

Here’s now Nickelodeon describes the character:

Don Grouper – a charismatic head ad executive of the ad agency Grouper, Goby & Koi. His sharp mind and devastating charm make him an irresistible force. When Don’s in the room everyone laps up his words like overpriced organic honey.

Hamm hasn’t yet picked up a fulltime gig since Mad Men’s end (though Unbreakable Kimmy Schmidt and a Last Man on Earth cameo offer close seconds), so enjoy the SpongeBob gag above, and stay tuned for the latest.

Check Out 100 TV Facts You May Not Know!

More From 104-5 KDAT