Take a look at how Arnett's MRI expert character examines Amy Poehler's Leslie's body and says that she has a giant birthing pool.
Amy Poehler will be reunited with her real-life husband Will Arnett on "Parks and Recreation". The couple who once shared screen as lovers on "Arrested Development" will play dating couple on "Parks". Ann sets Leslie up on a blind date with a co-worker (Arnett), which does not go as well as Leslie hoped.
Beside Arnett, there will also be an appearance from Justin Theroux, actor as well as the writer of "Tropic Thunder" and the upcoming "Iron Man 2". An old friend of Ann's (Theroux) makes Mark feel insecure.
The episode is called "The Set Up" and will air on January 14. Five clips, compiled in one player, are unveiled as previews. Leslie needs a lawyer so Ann offers to ask her friend Justin for an assistant and she finally meets him. Ron announces that he needs an assistant and asks April's help. Leslie goes on a date with Chris and he later gives her an MRI.