Supernatural › Season 7

S7 E22: There Will Be Blood

In order to defeat Dick Roman and the Leviathans, Sam and Dean must locate three key items. Castiel gets one of them but for the other two, the Winchesters must face two of their strongest opponents.

Air date	May 11, 2012
Runtime	43 minutes
TMDB rating	★ 8.0/10