Person of Interest 4x20: Terra Incognita
| Serie | Person of Interest |
| Staffel | 4 |
| Folge | 20 |
| Länge | 44 Minuten |
| Genres | Action, Crime, Drama |
| Erstausstrahlung | 14.04.2015 |
| Autoren | Erik Mountain, Melissa Scrivner-Love |
| Regisseur | Alrick Riley |
Die Schauspieler der Episode
| Schauspieler | Rolle |
|---|---|
| Jim Caviezel | John Reese |
| Kevin Chapman | Lionel Fusco |
| Amy Acker | Root |
| Michael Emerson | Harold Finch |
| Taraji P. Henson | Joss Carter |
| Al Sapienza | Detective Raymond Terney |
| Patch Darragh | Gil |
| Zachary Booth | Chase Patterson |
| Paul Diomede | Jerome |
| William DeMeo | Carlo |
| Elena McGhee | Housekeeper |
| John Dinello | Clerk |
| Matthew J. Harris | Chef |