With their world turned upside down, Coulson races to save the life of his one true love as the mystery of "The Cellist," which began in Marvel's The Avengers, is finally revealed.
| Title | The Only Light in the Darkness |
|---|---|
| Genres | Drama Sci-Fi & Fantasy Action & Adventure |
| Release Date | 2014-04-22 |
| Episode Runtime | 00 Hours 43 Minutes |
| Season Number | 1 |
| Episode Number | 19 |
| Production Companies | ABC Studios, Mutant Enemy Productions, Marvel Television |
