DISC1 - E1: The Man Who Saved Central City(42:27) - E2: Flash of Two Worlds(42:27) - E3: Family of Rogues(42:30) - E4: The Fury of Firestorm(42:31) - E5: The Darkness and the Light(42:30) - E6: Enter Zoom(42:12) DISC2 - E7: Gorilla Warfare(42:30) - E8-A: Legends of Today(43:28) - E8-B: Legends of Yesterday(44:25) - E9: Running to Stand Still(42:27) - E10: Potential Energy(42:29) - E11: The Reverse-Flash Returns(42:30) - E12: Fast Lane(42:30) DISC3 - E13: Welcome to Earth-2(42:29) - E14: Escape From Earth-2(41:23) - E15: King Shark(42:25) - E16: Trajectory(41:40) - E17: Flash Back(42:12) - E18: Versus Zoom(42:24) DISC4 - E19: Back To Normal(42:29) - E20: Rupture(42:29) - E21: The Runaway Dinosaur(42:28) - E22: Invincible(42:28) - E23: The Race of His Life(43:10)
DISC 1
- Barry and Iris: New Beginnings!(7:31)
- The Flash: Visual Effects(2:10)
- Deleted Scene: The Man Who Saved Central City Episode(1:40)
- Deleted Scene: The Man Who Saved Central City Episode(1:19)
- Whose Helmet Was That?(4:26)
- Rogues Gallery: One Cold Father, The Lewis Snart Story (4:10)
- Deleted Scene: Family of Rogues(1:57)
- Heart and Heat: The Story of Firestorm(4:46)
- The Flash: Visual Effects - Earth-2(2:36)
- Cutting Teeth: The Flash vs. King Shark(5:14)
- The Power of Dr. Light(5:39)
- Deleted Scene: The Darkness and the Light(1:05)
- Into the Breach: Designing Earth-2(4:50)
- Gag Reel(12:26)
DISC 2
- Behind the Story: The Chemistry of Emily and Grant Screen Test(6:50)
- Grodd Lives!-From the mind of Armen Kevorkian(6:48)
- Deleted Scene: Gorilla Warfare(0:56)
- Star Crossed Hawks(11:16)
- Star Crossed Hawks: The Hunt for Vandal Savage(10:59)
- The Flash: The Visual Effects - A Closer Look(2:50)
- Christmas In a Flash(4:34)
- Deleted Scene: Running to Stand Still(2:33)
- Deleted Scene: Potential Energy(1:46)
- Deleted Scene: Potential Energy(1:36)
DISC 3
- 2015 PaleyFest-Team Flash meets the fans at the Paley Center(29:52)
- Deleted Scene: King Shark(2:20)
- The Flash: 2015 Comic-Con Panel(15:00)
- The Flash: Visual Effects - Sticky Situations(2:21)
- Deleted Scene: Welcome To Earth-2(1:16)
- Deleted Scene: King Shark(1:18)
- The Flash: Visual Effects - Superheroes and Villains(3:02)
DISC 4
- The Many Faces of Zoom(6:22)
- Deleted Scene: Versus Zoom(0:53)
- Deleted Scene: Versus Zoom(0:51)
- Deleted Scene: Back to Normal(0:58)
- Deleted Scene: The Runaway Dinosaur(1:29)
- Chasing Flash: The Journey of Kevin Smith(51:34)
- The Flash: Visual Effects - Everything Falls Apart(3:22)