| Katherine Banks | Joanne |
| Sonny Valicenti | ADT Serviceman |
| Don O. Knowlton | Father Monaghan |
| Zachary Scott Ross | Brian Tench |
| Stacey Roca | Nancy Tench |
| Holt McCallany | Bill Tench |
| Paul Carafotes | Rod |
| Drew Seltzer | Dale Harmon |
| Megan McQuillan | Harriet |
| Jonathan Groff | Holden Ford |
| Munro M. Bonnell | CMF Doctor |
| Joe Tuttle | Gregg Smith |
| Andy Umberger | Don Graham |
| Cotter Smith | Assistant Director Shepard |
| Michael Cerveris | Assistant Director Gunn |
| Anna Torv | Dr. Wendy Carr |
| Jacob Berger | CMF Guard |
| Lauren Glazier | Kay Manz |
| Christopher Grove | AD Wyman |
| Heidi Mueller Smith | Peg Shepard |
| Tammy Felice | Gretchen Gunn |
| Fergaledgar | Arthur Lecter |
| Tony Amen | Diner Patron
(uncredited) |
| Brad Archie | FBI Agent
(uncredited) |
| Saira Awan | Church Patron
(uncredited) |
| Greg Black | FBI Agent
(uncredited) |
| Chris Breen | Facility Worker
(uncredited) |
| Megan Cook | Churchgoer
(uncredited) |
| Alyssa Curry-Broderick | Airline Stewardess
(uncredited) |
| Cole Elliott | FBI Agent
(uncredited) |
| Mark Falvo | FBI Executive
(uncredited) |
| David Glabb | FBI Agent
(uncredited) |
| Nathaniel Johnson | FBI Agent
(uncredited) |
| Robert Kwiatkowski | FBI Range Instructor
(uncredited) |
| Frank McAleavey | FBI Agent
(uncredited) |
| Chris McCail | Inmate
(uncredited) |
| Dwayne Pintoff | Tench's Neighbor
(uncredited) |
| Elaine Marie Smith | Bar Patron
(uncredited) |
| Ryan Sobota | Janitor
(uncredited) |
| Mark Turkeltaub | FBI Executive
(uncredited) |
| Frank Wilson | CMF Doctor
(uncredited) |
| Catherine Zenkevich | Churchgoer
(uncredited) |