Jillian Belk (Jillian Bell)Well-meaning, bubbly and socially inept, Jillian Belk (Jillian Bell) is Alice's office manager. Jillian doesn't receive a lot of respect from her peers but she's tenacious and tough. She always fights for what she believes in and likes to create a positive office environment. She's a huge fan of Justin Bieber and not at all ashamed to admit it. She harbors a crush on Blake. Brimming with enthusiasm, Jillian always wants to help her friends. And, of course, she is the proud owner of many cats.