Guest Stars Leslie David Baker as Stanley Hudson Phyllis Smith as Phyllis Lapin-Vance Angela Kinsey as Angela Martin Brian Baumgartner as Kevin Malone Oscar Nuñez as Oscar Martinez Kate Flannery as Meredith Palmer Mindy Kaling as Kelly Kapoor Paul Lieberstein as Toby Flenderson Michael Naughton as Chris Co Starring Trish Gates as Stacy Omi Vaidya as Sadiq Ken Jeong as Bill Nikki McCauley as Mark's Girlfriend Colleen Smith as Stephanie Jeffrey Muller as Mark Jonathan Browning as Steve Reid Gormly as Dave Dee Ryan as Marybeth