Fringe: Grenzfälle des FBI 3x12: Concentrate and Ask Again
| Serie | Fringe: Grenzfälle des FBI |
| Staffel | 3 |
| Folge | 12 |
| Länge | 43 Minuten |
| Genres | Drama, Mystery, Sci-Fi |
| Erstausstrahlung | 15.08.2011 |
| Autoren | Graham Roland, Matt Pitts |
| Regisseur | Dennis Smith |
Die Schauspieler der Episode
| Schauspieler | Rolle |
|---|---|
| Anna Torv | Olivia Dunham |
| Joshua Jackson | Peter Bishop |
| Lance Reddick | Phillip Broyles |
| Blair Brown | Nina Sharp |
| Jasika Nicole | Astrid Farnsworth |
| John Noble | Dr. Walter Bishop |
| Omid Abtahi | Simon Phillips |
| Kevin Corrigan | Sam Weiss |
| JR Bourne | CIA Agent Edwards |
| Jody Thompson | Sara Downey |
| Adam Beauchesne | Waiter |
| Alexandra Castillo | Dr. Alexandra Castro |
| Carlos Diaz | Randall |
| Natalie Gibson | Grace |
| Paul Jarrett | Warren Blake |
| Richard Keats | Don |
| Matthew MacCaull | Vannoy |
| Emmanuel Matovu | SWAT #2 |
| Judith Maxie | Hospital Administrator |
| Tyler McMaster | SWAT #1 |
| Ian Robison | George |
| Todd Scott | Aaron Downey |
| Aaron Isaacs | Security #2 (as Aaron Sholomenko) |
| Duncan Spencer | Agent Harrison |
| Sylvesta Stuart | Dillon |
| Richard Stroh | Security #1 |
| Anna Van Hooft | Nina's Assistant |
| Greg Webb | Dick |