Amy Poehler Leslie Knope Actor Rashida Jones Ann Perkins Actor Aziz Ansari Tom Haverford Actor Aubrey Plaza April Ludgate Actor Paul Schneider Mark Brendanawicz Actor Nick Offerman Ron Swanson Actor Chris Pratt Andy Dwyer Actor Rob Lowe Chris Traeger Actor Adam Scott Ben Wyatt Actor Retta Donna Meagle Actor Jim O'Heir Jerry Gergich Actor John Ellison Conlee Larry Ludgate Guest Star Terri Hoyos Rita Ludgate Guest Star Ben Schwartz Jean-Ralphio Guest Star Blake Lee Derek Guest Star Josh Duvendeck Ben Guest Star Eric Isenhower Orin Guest Star Harris Wittels Harris Guest Star Colton Dunn Brett Guest Star Minni Jo Mazzola Natalie Ludgate Guest Star Andrew Burlinson Burly Guest Star David Henderson Drummer Guest Star Alan Yang Bass Player Guest Star Pat Crawford Brown Andy's Grandma Guest Star Fred Stoverink Aaron Guest Star Kathleen Coyne Justice of the Peace Guest Star Tonya Cornelisse Juliet Guest Star Shawn Parsons Brian Guest Star Jackie Ganz April's Girlfriend Guest Star Greg Daniels Executive Producer Mike Schur Executive Producer Howard Klein Executive Producer David Miner Executive Producer