When things take a turn for the worse with Sara, Oliver calls in a favor from an old friend who deals in the mystical, John Constantine.
| Title | Haunted |
|---|---|
| Genres | Crime Drama Action & Adventure |
| Release Date | 2015-11-04 |
| Episode Runtime | 00 Hours 23 Minutes |
| Season Number | 4 |
| Episode Number | 5 |
| Production Companies | Berlanti Productions, DC Entertainment, Warner Bros. Television, DC |
