1991

every episode that sam and castiel interact in (+ a FEW mentions) this literally has no purpose i just made it cause like why not

season 4

4x07 It's the Great Pumpkin, Sam Winchester

4x10 Heaven and Hell

4x16 On the Head of a Pin

4x21 When the Levee Breaks

season 5

5x01 Sympathy for the Devil

5x06 I believe the Children Are Our Future

5x10 Abandon All Hope…

5x13 The Song Remains the Same

5x14 My Bloody Valentine

5x16 Dark Side of the Moon

5x17 99 Problems

5x18 Point of No Return

5x21 Two Minutes to Midnight

5x22 Swan Song

season 6

6x03 The Third Man

6x07 Family Matters

6x10 Caged Heat

6x11 Appointment in Samarra

(balthazar refers to castiel as sam’s boyfriend. so)

6x12 Like A Virgin

6x15 The French Mistake

6x17 My Heart Will Go On

6x18 Frontierland

6x19 Mommy Dearest

6x20 The Man Who Would Be King

6x21 Let It Bleed

6x22 The Man Who Knew Too Much

season 7

7x01 Meet the New Boss

7x17 The Born-Again Identity

7x21 Reading is Fundamental

7x23 Survival of the Fittest

season 8

8x07 A Little Slice of Kevin

8x08 Hunteri Heroici

8x10 Torn and Frayed

8x17 Goodbye, Stranger

8x21 The Great Escapist

8x22 Clip Show

8x23 Sacrifice

season 9

9x03 I’m No Angel

9x09 Holy Terror

9x10 Road Trip

9x11 First Born

9x18 Meta Fiction

9x21 King of the Damned

9x22 Stairway to Heaven

9x23 Do You Believe in Miracles

season 10

10x01 Black

10x02 Reichenbach

10x03 Soul Survivor

10x05 Fan Fiction

(sam literally mentioning “sastiel”)

10x09 The Things We Left Behind

10x10 The Hunter Games

10x14 The Executioner’s Song

10x17 Inside Man

10x18 Book of the Damned

10x20 Angel Heart

10x21 Dark Dynasty

10x22 The Prisoner

10x23 Brother’s Keeper

season 11

11x01 Out of the Darkness, Into the Fire

11x03 The Bad Seed

11x04 Baby

11x06 Our Little World

11x10 The Devil in the Details

11x14 The Vessel

11x18 Hell’s Angel

(any other episodes i missed are because it’s only lucifer/casifier)

season 12

12x02 Mamma Mia

12x03 The Foundry

12x07 Rock Never Dies

12x08 LOTUS

12x09 First Blood

12x10 Lily Sunder Has Some Regrets

12x12 Stuck in the Middle (With You)

12x19 The Future

12x23 All Along the Watchtower

season 13

13x01 Lost and Found

13x05 Advanced Thanatology

13x06 Tombstone

13x07 War of the Worlds

13x13 Devil’s Bargain

13x14 Good Intentions

13x16 Scoobynatural

13x18 Bring ‘em Back Alive

13x19 Funeralia

13x21 Beat the Devil

13x22 Exodus

13x23 Let the Good Times Roll

season 14

14x01 Stranger in a Strange Land

14x02 Gods and Monsters

14x03 The Scar

14x07 Unhuman Nature

14x08 Byzantium

14x09 The Spear

14x10 Nihilism

14x12 Prophet and Loss

14x13 Lebanon

14x14 Ouroboros

14x15 Peace of Mind

14x18 Absence

14x19 Jack in the Box

14x20 Moriah

season 15

15x01 Back to the Future

15x02 Raising Hell

15x03 The Rupture

15x05 Proverbs 17:3

(sam texting cas)

15x07 Last Call

15x08 Our Father, Who Aren’t in Heaven

15x09 The Trap

15x11 The Gamblers

15x12 Galaxy Brain

15x13 Destiny’s Child

15x15 Gimme Shelter

15x17 Unity