Poster of Cast and Crew in Supernatural - Season 5 - Episode 13 - The Song Remains the Same

Supernatural - Season 5 - The Song Remains the Same (Episode 13)

Plot: The angels send Anna back in time to kill John and Mary Winchester before they can conceive Sam knowing that if Sam was never born then Lucifer won't be able to use him as his vessel. Castiel sends Sam and Dean back to 1978 so they can stop Anna, and the two brothers are reunited with their parents
Episode Aired On:
Thursday, February 4 2010
15 years ago