| Sonny Valicenti | ADT Serviceman |
| Jonathan Groff | Holden Ford |
| Holt McCallany | Bill Tench |
| Juliette Regnier | College Janitor |
| Anna Torv | Wendy Carr |
| Patrick Jordan | Prison Employee |
| Andrew Sensenig | Dr. Henry Cale |
| Hannah Gross | Debbie Mitford |
| Cotter Smith | Unit Chief Shepard |
| Peter Murnik | Detective Carver |
| Tobias Segal | Dwight |
| Cynthia Mace | Dwight's Mom |
| Matt Walton | Anchorman |
| Cameron Britton | Edmund Kemper |
| Sean Grennan | Ken |
| Carla Brandberg | Marge |
| Leonard Anthony | FBI Student
(uncredited) |
| Susan Cashdollar | FBI Recruit
(uncredited) |
| Robert DiDonato | Lead Officer
(uncredited) |
| Robert Elswick | Sacramento Police Officer
(uncredited) |
| Frank McAleavey | FBI Agent
(uncredited) |
| Chris A. Riskus | Prison Guard
(uncredited) |
| Vince Ruggieri | FBI Student
(uncredited) |
| Gary Lee Vincent | Sacramento Police Officer
(uncredited) |