Supernatural season 9 episode 11 is going to take us to another interesting ride for more answers and revelations. This week the tag team continues between the Winchesters, Castiel and Crowley. But this time instead of mainly sparing Sam from Gadreel, Dean and Crowley will go on another road trip to look for the perfect weapon to use in eliminating Abaddon. Sounds interesting, eh? Catch tonight's all-new episode at 9/8c on The CW. Watch Supernatural season 9 episode 11 online using the free live stream link found below.

On last week's Supernatural season 9 episode 10 "Road Trip," we saw Dean (Jensen Ackles) reluctantly agreeing to Crowley's wish in exchange for the demon's help in cracking an angel open from Sam's (Jared Padalecki) body. This week, Crowley (Mark Sheppard) is going to join Dean once more in in his new mission, and that is to kill Abaddon (Alaina Huffma). However, it seems that the unlikely duo's mission will be very challenging when they find out that the only thing that could kill Abaddon is "The First Blade," which is unfortunately at the hands of Cain (Tim Omundson), who is known as "The Father of Murder" and the trainer of the Knights of Hell. Don't miss the all-new episode when it airs tonight at 9/8c on The CW. Watch Supernatural season 9 episode 11 online using the free live stream link at the end of this post.

In a sneak peek to Supernatural season 9 episode 11, we are treated with a not-so-serious take on Castiel's (Misha Collins) taste buds now that he is angel-fied. The sneak peek teases us that Castiel can no longer enjoy his peanut butter and jelly sandwich since its tastes like "molecules" and nothing more. Looks like being an angel is not really an interesting thing at all. "It's disgusting," Catsiel could be heard telling the younger Winchester of his new eating experience. Then, the preview hints that Castiel and Sam will work to extract what's left of Gadreel's grace inside Sam's body. However, the catch on this one is that the ritual may cause permanent damage to Sam's body. Watch Supernatural season 9 episode 11 online through the live stream free link provided below.

The official synopsis for Supernatural season 9 episode 11 titled "First Born" reads: "looking to reclaim his place as King of Hell, Crowley asks Dean for help finding "The First Blade," the only blade that can kill Abbadon. Knowing he owes Crowley a favor for helping Sam, and also wanting Abaddon dead himself, Dean reluctantly agrees and the two set off on a road trip. However, Dean and Crowley are completely unprepared when they find out who has the blade - Cain, the first son. Meanwhile, Sam is back at the bunker with Castiel who notices there is some leftover grace inside Sam. If they can extract it, they can use the grace to track Gadreel. The only problem is the procedure may do permanent damage to Sam." Check out the sneak peek clip for Supernatural season 9 episode 11 below.

"First Born" is set to air this Tuesday, Jan. 21, at 9/8c, on The CW. Watch Supernatural season 9 episode 11 online using this free live stream link here.