- Paul Wesley (Stefan Salvatore)
- Ian Somerhalder (Damon Salvatore)
- Kat Graham (Bonnie Bennett)
- Candice King (Caroline Forbes)
- Zach Roerig (Matt Donovan)
- Michael Malarkey (Enzo St. John)
- Matthew Davis (Alaric Saltzman)
The Vampire Diaries — S5E10
Episode: Fifty Shades of Grayson
Air Date: 2013-12-12
Runtime: 43 min
Overview
Damon is forced to deal with a part of his past he thought was gone forever when Dr. Wes unleashes a secret weapon to stop him from rescuing Elena. Elena learns about the dark history of Whitmore College. Katherine turns to Matt for help.