The investigation of a series of bludgeonings in Philadelphia leads the team to the city's boxing scene; Hotch connects with a fellow runner while training for the triathlon.
| Title | The Bittersweet Science |
|---|---|
| Genres | Crime Drama Mystery |
| Release Date | 2011-12-14 |
| Episode Runtime | 00 Hours 42 Minutes |
| Season Number | 7 |
| Episode Number | 10 |
| Production Companies | Touchstone Television, The Mark Gordon Company, Paramount Television, CBS Studios, Erica Messer Productions, ABC Studios, ABC Signature, Entertainment One Television, Lionsgate Television |
