Summary : The Man Who Knew Too Much, Episode Synopsis: In the Season 6 finale, the memory-blocking wall inside of Sam’s head that keeps his darkest memories from him comes crashing down and he struggles to deal with the consequences.
SUPERNATURAL "Let It Bleed" Season 6 Episode 21 - A demon kidnaps Ben (guest star Nicholas Elia) and Lisa (guest star Cindy Sampson) to reach Dean (Jensen Ackles).>>>