Last week, the producers of Parks & Recreation graced the show with our favorite television easter egg of all time: a sabermetrics-inspired fake law firm. Now, they've gone and outdone themselves by getting David Eckstein to shoot a commercial for the fake law firm.

Eckstein plays his role to perfection, and doesn't shy away from poking fun at his reputation as the grittiest grit-scrapper to have ever played the game. If you want a lawyer who tries cases the right way and does the little things for his clients, Eckstein is your man.