• S1.E1 ∙ Pilot: Part 1
• S1.E2 ∙ Pilot: Part 2
• S1.E3 ∙ Tabula Rasa
• S1.E4 ∙ Walkabout
• S1.E5 ∙ White Rabbit
• S1.E6 ∙ House of the Rising Sun
• S1.E7 ∙ The Moth
• S1.E8 ∙ Confidence Man
• S1.E9 ∙ Solitary
• S1.E10 ∙ Raised by Another
• S1.E11 ∙ All the Best Cowboys Have Daddy Issues
• S1.E12 ∙ Whatever the Case May Be
• S1.E13 ∙ Hearts and Minds
• S1.E14 ∙ Special
• S1.E15 ∙ Homecoming
• S1.E16 ∙ Outlaws
• S1.E17 ∙ ...In Translation
• S1.E18 ∙ Numbers
• S1.E19 ∙ Deus Ex Machina
• S1.E20 ∙ Do No Harm
• S1.E21 ∙ The Greater Good
• S1.E22 ∙ Born to Run
• S1.E23 ∙ Exodus: Part 1
• S1.E24 ∙ Exodus: Part 2
• S1.E25 ∙ Exodus: Part 3

• S2.E1 ∙ Man of Science, Man of Faith
• S2.E2 ∙ Adrift
• S2.E3 ∙ Orientation
• S2.E4 ∙ Everybody Hates Hugo
• S2.E5 ∙ ...And Found
• S2.E6 ∙ Abandoned
• S2.E7 ∙ The Other 48 Days
• S2.E8 ∙ Collision
• S2.E9 ∙ What Kate Did
• S2.E10 ∙ The 23rd Psalm
• S2.E11 ∙ The Hunting Party
• S2.E12 ∙ Fire + Water
• S2.E13 ∙ The Long Con
• S2.E14 ∙ One of Them
• S2.E15 ∙ Maternity Leave
• S2.E16 ∙ The Whole Truth
• S2.E17 ∙ Lockdown
• S2.E18 ∙ Dave
• S2.E19 ∙ S.O.S.
• S2.E20 ∙ Two for the Road
• S2.E21 ∙ ?
• S2.E22 ∙ Three Minutes
• S2.E23 ∙ Live Together, Die Alone: Part 1
• S2.E24 ∙ Live Together, Die Alone: Part 2

• S3.E1 ∙ A Tale of Two Cities
• S3.E2 ∙ The Glass Ballerina
• S3.E3 ∙ Further Instructions
• S3.E4 ∙ Every Man for Himself
• S3.E5 ∙ The Cost of Living
• S3.E6 ∙ I Do
• S3.E7 ∙ Not in Portland
• S3.E8 ∙ Flashes Before Your Eyes
• S3.E9 ∙ Stranger in a Strange Land
• S3.E10 ∙ Tricia Tanaka Is Dead
• S3.E11 ∙ Enter 77
• S3.E12 ∙ Par Avion
• S3.E13 ∙ The Man from Tallahassee
• S3.E14 ∙ Exposé
• S3.E15 ∙ Left Behind
• S3.E16 ∙ One of Us
• S3.E17 ∙ Catch-22
• S3.E18 ∙ D.O.C.
• S3.E19 ∙ The Brig
• S3.E20 ∙ The Man Behind the Curtain
• S3.E21 ∙ Greatest Hits
• S3.E22 ∙ Through the Looking Glass: Part 1
• S3.E23 ∙ Through the Looking Glass: Part 2

• S4.E1 ∙ The Beginning of the End
• S4.E2 ∙ Confirmed Dead
• S4.E3 ∙ The Economist
• S4.E4 ∙ Eggtown
• S4.E5 ∙ The Constant
• S4.E6 ∙ The Other Woman
• S4.E7 ∙ Ji Yeon
• S4.E8 ∙ Meet Kevin Johnson
• S4.E9 ∙ The Shape of Things to Come
• S4.E10 ∙ Something Nice Back Home
• S4.E11 ∙ Cabin Fever
• S4.E12 ∙ There's No Place Like Home: Part 1
• S4.E13 ∙ There's No Place Like Home: Part 2
• S4.E14 ∙ There's No Place Like Home: Part 3

• S5.E1 ∙ Because You Left
• S5.E2 ∙ The Lie
• S5.E3 ∙ Jughead
• S5.E4 ∙ The Little Prince
• S5.E5 ∙ This Place Is Death
• S5.E6 ∙ 316
• S5.E7 ∙ The Life and Death of Jeremy Bentham
• S5.E8 ∙ LaFleur
• S5.E9 ∙ Namaste
• S5.E10 ∙ He's Our You
• S5.E11 ∙ Whatever Happened, Happened
• S5.E12 ∙ Dead Is Dead
• S5.E13 ∙ Some Like It Hoth
• S5.E14 ∙ The Variable
• S5.E15 ∙ Follow the Leader
• S5.E16 ∙ The Incident: Part 1
• S5.E17 ∙ The Incident: Part 2

• S6.E1 ∙ LA X: Part 1
• S6.E2 ∙ LA X: Part 2
• S6.E3 ∙ What Kate Does
• S6.E4 ∙ The Substitute
• S6.E5 ∙ Lighthouse
• S6.E6 ∙ Sundown
• S6.E7 ∙ Dr. Linus
• S6.E8 ∙ Recon
• S6.E9 ∙ Ab Aeterno
• S6.E10 ∙ The Package
• S6.E11 ∙ Happily Ever After
• S6.E12 ∙ Everybody Loves Hugo
• S6.E13 ∙ The Last Recruit
• S6.E14 ∙ The Candidate
• S6.E15 ∙ Across the Sea
• S6.E16 ∙ What They Died For
• S6.E17 ∙ The End
• S6.E18 ∙ The End