Supernatural, Season 5, "The Song Remains The Same" Clip 2

The episode, titled The Song Remains the Same (formerly known as Back to the Future II), will air on Thurs., 2/4 at 9:00 p.m. ET/PT on The CW.

BACK TO THE 70s - When Anna (guest star Julie McNiven) escapes her captors in Heaven and tries to find Sam (Jared Padalecki) & Dean (Jensen Ackles), Castiel (Misha Collins) is suspicious of her motives. He soon learns that shes gone back in time in a Terminator-like plan to stop the Apocalypse by killing the young John & Mary Winchester before the boys are ever born, thus ending the possibility for them to be vessels for Lucifer and Michael. Also guest stars Matt Cohen as John Winchester, Amy Gumenick as Mary Winchester and Matt Ward as Uriel. Steve Boyum directed the episode written by Sera Gamble and Nancy Weiner.

[@pbnjennyjars]

THANK YOU! u always have extra clips, awesomeness

[@MichaelDeFeo18]

This episode was just so, well great just doesn't cover it. There is no word or explanation for how good this episode was.

[@that70steen]

@LanaLang1 he said he's breathing..sort of

[@LanaLang1]

Does Sam say "He's breathing...sort of." or "He's bleeding...sort of."???