Claim: Rashida Jones was in I Love You, Man.

Rashida Leah Jones -LRB- born February 25 , 1976 -RRB- is an American actress , comic book author , producer , singer , and screenwriter . She is known for playing Ann Perkins on NBC 's comedy Parks and Recreation , Louisa Fenn on Fox 's Boston Public and Karen Filippelli on The Office , as well as a small role in the TV show Freaks & Geeks . She has had film roles in I Love You , Man -LRB- 2009 -RRB- ; Our Idiot Brother -LRB- 2011 -RRB- ; The Social Network -LRB- 2010 -RRB- ; The Muppets -LRB- 2011 -RRB- and Celeste and Jesse Forever -LRB- 2012 -RRB- , for the last of which she also wrote the screenplay . She now plays the lead role in the TBS comedy series Angie Tribeca , and recently co-wrote the screenplay for Toy Story 4 .