| Episode | Season 1 | season 2 | Season 3 | Season 4 | Season 5 | Season 6 | Season 7 | Season 8 | season 9 |
| #1 | Pilot | In My Time of Dying | Magnificent Seven | Lazarus Rising | Sympathy for the Devil | Exile on Main Street | Meet the New Boss | We Need to Talk About Kevin | I Think I'm Gonna Like It Here |
| #2 | Wendigo | Everybody Loves a Clown | The Kids Are Alright | Are You There God? It's Me, Dean Winchester | Good God, Y'all | Two and a Half Men | Hello Cruel World | What's Up, Tiger Mommy? | Devil May Care |
| #3 | Dead in the Water | Bloodlust | Bad Day at Black Rock | In the Beginning | Free to be you and me | The Third Man | The Girl Next Door | Heartache | I'm No Angel |
| #4 | Phantom Traveler | Children Shouldn't Play with Dead Things | Sin City | Metamorphosis | The End | Weekend at Bobby's | Defending Your Life | Bitten | Slumber Party |
| #5 | Bloody Mary | Simon Said | Bedtime Stories | Monster Movie | Fallen Idols | Live Free or Twihard | Shut Up Dr. Phil | Blood Brothers | Dog Dean Afternoon |
| #6 | Skin | No Exit | Red Sky at Morning | Yellow Fever | I Believe the Children are our Future | You Can't Handle the Truth | Slash Fiction | Southern Comfort | Heaven Can't Wait |
| #7 | Hookman | The Usual Suspects | Fresh Blood | It's the Great Pumpkin, Sam Winchester | The Curious Case of Dean Winchester | Family Matters | The Mentalists | A Little Slice of Kevin | Bad Boys |
| #8 | Bugs | Crossroad Blues | A Very Supernatural Christmas | Wishful Thinking | Changing Channels | All Dogs Go to Heaven | Season 7, Time for a Wedding! | Hunteri Heroici | Rock and a Hard Place |
| #9 | Home | Croatoan | Malleus Maleficarum | I Know What You Did Last Summer | The Real Ghostbusters | Clap Your Hands if You Believe | How to Win Friends and Influence Monsters | Holy Terror | Home |
| #10 | Asylum | Hunted | Dream a Little Dream of Me | Heaven and Hell | Abandon All Hope | Caged Heat | Death's Door | Torn and Frayed | Road Trip |
| #11 | Scarecrow | Playthings | Mystery Spot | Family Remains | Sam, Interrupted | Appointment in Samarra | Adventures in Babysitting | LARP and the Real Girl | First Born |
| #12 | Faith | Nightshifter | Jus in Bello | Criss Angel is a Douchebag | Swap Meat | Like a Virgin | Time After Time | As Time Goes By | Sharp Teeth |
| #13 | Route 666 | Houses of the Holy | Ghostfacers | After School Special | The Song Remains the Same | Unforgiven | The Slice Girls | Everybody Hates Hitler | The Purge |
| #14 | Nightmare | Born Under a Bad Sign | Long-Distance Call | Sex and Violence | My Bloody Valentine | Mannequin 3: The Reckoning | Plucky Pennywhistle's Magical Menagerie | Trial and Error | Captives |
| #15 | The Benders | Tall Tales | Time is on my Side |
Death Takes a Holiday | Dead Men Don't Wear Plaid | The French Mistake | Repo Man | Man's Best Friend with Benefits | #thinman |
| #16 | Shadow | Roadkill | No Rest For the Wicked |
On the Head of a Pin | Dark Side of the Moon | and Then There Were None | Out With the Old | Remember the Titans | Blade Runners |
| #17 | Hell House | Heart | - |
It's a Terrible Life | 99 Problems | My Heart Will Go On | The Born-Again Identity | Goodbye Stranger | Mother's Little Helper |
| #18 | Something Wicked | Hollywood Babylon | - |
The Monster at the End of This Book | Point of No Return | Frontierland | Party On, Garth | Freaks and Geeks | Meta Fiction |
| #19 | Provenance | Folsom Prison Blues | - |
Jump the Shark | Hammer of the Gods | Mommy Dearest | Party On, Garth | Taxi Driver | Alex Annie Alexis Ann |
| #20 | Dead Man's Blood | What is and What Should Never Be | - |
The Rapture | The Devil You Know | The Man Who Would Be King | Of Grave Importance | Pac-Man Fever | Bloodlines |
| #21 | Salvation | All Hell Breaks Loose Part 1 | - |
When the Levee Breaks | Two Minutes to Midnight | Let it Bleed | The Girl with the Dungeons and Dragons Tattoo | The Great Escapist | King of the Damned |
| #22 | Devil's Trap | All Hell Breaks Loose Part 2 | - |
Lucifer Rising | Swan Song | The Man Who Knew Too Much | Reading is Fundemental | Clip Show | Stairway to Heaven |
| #23 | - | - | - |
- | - | - | There will be Blood | Sacrifice | Do You Believe in Miracles |
