Unforgettable actor Dylan Walsh will appear in an upcoming episode of CSI: Crime Scene Investigation. (Spoilers after the jump!)
According to TV Line, Walsh will appear in the eighth episode of CSI’s thirteenth season. The plot centers around a mass grave discovered in the desert, which may be linked to Julie Finlay’s (Elisabeth Shue) “longtime nemesis” Tom Cooley, a serial killer from Seattle. It isn’t clear if Walsh will be playing Cooley, but flashbacks in the episode will feature a teenage version of Walsh’s character. The flashbacks will also include a younger version of Karen, the character who will be played by Sarah Brown.