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"Guess who&amp;#039;s back? Yep, it&amp;#039;s Cas! Last we saw the fallen angel (Misha Collins), he&amp;#039;d redeemed himself - well, maybe not in Dean&amp;#039;s eyes - by taking on the hellish visions that were haunting Sam (Jared Padalecki). This week - in the intriguingly titled &amp;#039;Reading Is Fundamental&amp;#039; - Castiel wakes and he&amp;#039;s very much lucid... Meanwhile, a teenager named Kevin Tran (Osric Chau) is hit by a bolt of lightning and is transformed into a reluctant prophet. Could he hold the key to defeating the Leviathans? Supernatural continues on Friday at 9/8c on The CW. &amp;gt; Supernatural recap: Felicia Day guest stars in the CW drama Photo gallery - view images from &amp;#039;Reading Is Fundamental&amp;#039; below: "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/tv/supernatural/news/a379758/supernatural-reading-is-fundamental-in-pictures/>