TV Supernatural - Season 4 Episode 17 : It's a Terrible Life Supernatural - Season 4 Episode 17 : It's a Terrible Life 8.298/10 by 7924 users At Sandover Bridge & Iron Inc., Dean is Dean Smith, the buttoned-down director of Sales & Marketing. Sam is Sam Wesson, a cubicle-dwelling tech support guy. What the heck is going on? Or is it what the Hell? Details Casts Posters Images Title Supernatural - Season 4 Episode 17 : It's a Terrible Life Alternative Titles 凶鬼恶灵, 邪恶力量, Zebunebrivi, Supernatural, SUPERNATURAL スーパーナチュラル, 슈퍼내츄럴, Сверхъестественное First Air Date 2005-09-13 Last Air Date 2020-11-19 Number of Episodes 327 Number of Seasons 15 Genres Drama, Mystery, Sci-Fi & Fantasy, Networks The WB, The CW, Casts Jared Padalecki, Jensen Ackles, Misha Collins Plot Keywords , Sam Winchester Jared Padalecki Dean Winchester Jensen Ackles Castiel Misha Collins Episodes List Supernatural Season 4 :Episode 1 Lazarus Rising Lazarus Rising 2008-09-18 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 2 Are You There, God? It's Me, Dean Winchester Are You There, God? It's Me, Dean Winchester 2008-09-25 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 3 In the Beginning In the Beginning 2008-10-02 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 4 Metamorphosis Metamorphosis 2008-10-09 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 5 Monster Movie Monster Movie 2008-10-16 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 6 Yellow Fever Yellow Fever 2008-10-23 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 7 It's the Great Pumpkin, Sam Winchester It's the Great Pumpkin, Sam Winchester 2008-10-30 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 8 Wishful Thinking Wishful Thinking 2008-11-06 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 9 I Know What You Did Last Summer I Know What You Did Last Summer 2008-11-13 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 10 Heaven and Hell Heaven and Hell 2008-11-20 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 11 Family Remains Family Remains 2009-01-15 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 12 Criss Angel Is a Douchebag Criss Angel Is a Douchebag 2009-01-22 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 13 After School Special After School Special 2009-01-29 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 14 Sex and Violence Sex and Violence 2009-02-05 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 15 Death Takes a Holiday Death Takes a Holiday 2009-03-12 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 16 On the Head of a Pin On the Head of a Pin 2009-03-19 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 17 It's a Terrible Life It's a Terrible Life 2009-03-26 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 18 The Monster at the End of this Book The Monster at the End of this Book 2009-04-02 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 19 Jump the Shark Jump the Shark 2009-04-23 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 20 The Rapture The Rapture 2009-04-30 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 21 When the Levee Breaks When the Levee Breaks 2009-05-07 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them... Supernatural Season 4 :Episode 22 Lucifer Rising Lucifer Rising 2009-05-14 When they were boys, Sam and Dean Winchester lost their mother to a mysterious and demonic supernatural force. Subsequently, their father raised them...