On television , Hahn starred alongside Hank Azaria in the short-lived NBC comedy series '' Free Agents , '' a 2011 remake of the British series of the same name . She had recurring roles on HBO shows '' Hung '' and '' Girls . '' From 2012 to 2015 , she received praise for her recurring role on the NBC comedy series '' Parks and Recreation '' as Jennifer Barkley , the campaign manager of Leslie Knope 's ( Amy Poehler ) opponent Bobby Newport ( Paul Rudd ) . ( She had previously costarred with Rudd in '' Our Idiot Brother '' , '' How Do You Know , '' and '' Wanderlust '' . ) She received a 2012 Critics ' Choice Television Award nomination for Best Guest Performer in a Comedy Series for her performance in '' Parks and Recreation . '' In 2013 Hahn played her first leading role , in the comedy-drama film '' Afternoon Delight , '' which was written and directed by Jill Soloway . The film premiered at the 2013 Sundance Film Festival . For her role , she was nominated for a Gotham Independent Film Award for Best Breakthrough . Later that year Hahn appeared opposite Jennifer Aniston ( her co-star in '' Wanderlust '' ) in the box-office hit '' We 're the Millers '' and co-starred alongside Ben Stiller and Kristen Wiig in '' The Secret Life of Walter Mitty . '' In 2014 she starred in the comedy film '' Bad Words '' alongside Jason Bateman , the ensemble comedy-drama '' This Is Where I Leave You '' , and Peter Bogdanovich 's '' She 's Funny That Way '' alongside Owen Wilson
2013 Sundance Film Festival
2013 Sundance Film Festival
Kathryn Hahn