In Season 7, Episode 20 of Supernatural , titled "," Sam and Dean Winchester face off against the Leviathans at Richard Roman Enterprises. Episode Plot Highlights
The spirit of Bobby Singer continues to follow the boys, but his growing rage toward Dick Roman threatens the mission and begins to turn him into a vengeful spirit. Watch www xrysoi se Supernatural S07E20
Dick Roman acquires a hard drive belonging to the Winchesters' late ally, Frank Devereaux. Charlie is tasked with cracking its firewall, unaware that it contains sensitive information about the brothers. In Season 7, Episode 20 of Supernatural ,