When profiling a series of child abductions and murders, the team discovers that one of the cases may not be the handiwork of the serial killer they apprehended.
| Title | A Shade of Gray |
|---|---|
| Genres | Crime Drama Mystery |
| Release Date | 2009-04-22 |
| Episode Runtime | 00 Hours 42 Minutes |
| Season Number | 4 |
| Episode Number | 21 |
| Production Companies | Touchstone Television, The Mark Gordon Company, Paramount Television, CBS Studios, Erica Messer Productions, ABC Studios, ABC Signature, Entertainment One Television, Lionsgate Television |
