Talk about a blast from the past! Louis C.K. is returning to the Peacock Network…  And he could be stirring up some old feelings!

The 44-year-old part-Mexican actor/comedian will guest star on NBC’s Parks and Recreation for one episode. He’ll back in his guest-starring role as Officer Dave, the former boyfriend of the Leslie Knope, played by Amy Poehler.

In next week’s episode, titled “Dave Returns,” Leslie and her new beau Ben run into Dave while trying to get the chief of police to endorse her. The trio ends up dining together, which could turn out to be an awkwardly hilarious scenario—since the last time Leslie saw Dave, he asked her to move to San Diego with him.

Louis C.K.’s episode will air next Thursday, February 16 at 8:30 pm ET on NBC.