| Person: | Characters | Episodes | |
| • Frances Shaw | played | 7 Episodes | |
| • Ben Rappaport | played | 7 Episodes | |
| • Sunita Mani | played | 7 Episodes | |
| • Michael Gill | played | 6 Episodes | |
| • Ron Cephas Jones | played | 6 Episodes | |
| • Stephanie Corneliussen | played | 6 Episodes | |
| • Michael Drayer | played | 5 Episodes | |
| • Aaron Takahashi | played | 5 Episodes | |
| • Azhar Khan | played | 5 Episodes | |
| • Gloria Reuben | played | 4 Episodes | |
| • Bruce Altman | played | 4 Episodes | |
| • Jeremy S. Holm | played | 4 Episodes | |
| • Michele Hicks | played | 4 Episodes | |
| • Sakina Jaffrey | played | 3 Episodes | |
| • Michael Cristofer | played | 3 Episodes | |
| • Elliot Villar | played | 3 Episodes | |
| • Brian Stokes Mitchell | played | 3 Episodes | |
| • Don Sparks | played | 2 Episodes | |
| • Rick Gonzalez | played | 2 Episodes | |
| • Randy C. Harrison | played | 2 Episodes |