Synopsis for the September 24th episode, “The Stakeout”:
LESLIE HOLDS AN ALL-NIGHT STAKEOUT TO FIND OUT WHO PLANTED MARIJUANA IN THE PIT—LOUIS C.K. (”LUCKY LOUIE”) GUEST STARS—While tending to the new community garden, Leslie (Amy Poehler) and Tom (Aziz Ansari) discover someone has planted marijuana among the vegetables. In an effort to catch the people responsible, they pull an all-night stakeout. With Leslie’s permission, Ann (Rashida Jones) decides to go on a date with Mark (Paul Schneider). Nick Offerman, Aubrey Plaza and Chris Pratt also star.