Fallout TV Series Explained: Seasons, Story and How It Fits the Games

Fallout is a Prime Video series made by Kilter Films with Bethesda Game Studios, with Geneva Robertson-Dworet and Graham Wagner as showrunners. It tells a new story set in 2296, 219 years after the Great War and after every game. Two seasons have aired, season 3 is in production, and this guide covers all 16 episodes so far, with full spoilers. (Fallout, "The End"; Fallout season 3 announcement)

Seasons and episodes#

Season 1 was due on 12 April 2024 and was moved forward, with all eight episodes released on 10 April. It is set in and around the ruins of Los Angeles. (Fallout, "The End")

1. The End. In 2077, Cooper Howard is at a children's party with his daughter when the bombs fall. In 2296, a wedding with Vault 32 turns into a raid, Hank MacLean is taken, and Lucy MacLean leaves Vault 33 to find him. (Fallout, "The End")
2. The Target. An Enclave defector, Dr. Siggi Wilzig, escapes with a dog and a secret. Maximus loses his knight and takes his armour, and Wilzig dies leaving Lucy with his head. (Fallout, "The Target")
3. The Head. Maximus passes himself off as a knight. The Ghoul takes Lucy prisoner. Flashbacks show Cooper becoming Vault-Tec's spokesman. (Fallout, "The Head")
4. The Ghouls. Lucy's brother, Norm, finds Vault 32's people already dead. Lucy escapes organ harvesters and frees their ghoul prisoners. (Fallout, "The Ghouls")
5. The Past. Lucy and Maximus find the ruins of Shady Sands and fall into Vault 4. Norm learns the overseers of Vaults 32 and 33 all came from Vault 31. (Fallout, "The Past")
6. The Trap. Vault 4 has taken in surface refugees and hides old Vault-Tec experiments. Before the war, Cooper hears from Moldaver about Vault-Tec's plans. (Fallout, "The Trap")
7. The Radio. Maximus's fellow squire, Thaddeus, gives up the head as he starts turning into a ghoul. Norm gets into Vault 31. The Ghoul finds the dog and names her Dogmeat. (Fallout, "The Radio")
8. The Beginning. Norm learns what Vault 31 holds, Lucy learns what her father did, and Moldaver switches on cold fusion at the Griffith Observatory. (Fallout, "The Beginning")

Season 2 was announced for 17 December 2025 and premiered a day early, on 16 December, with one episode a week. The last two episodes moved to Tuesdays, ending on 3 February 2026. It is set in the Mojave and New Vegas. (Fallout, "The Innovator"; Fallout, "The Strip")

1. The Innovator. In 2077, Mr. House, unrecognised in a bar, forces a control chip into a patron and makes him kill. Lucy and the Ghoul kill a gang of Great Khans and follow Hank's trail to the abandoned Vault 24, where Vault-Tec tested brainwashing chips. (Fallout, "The Innovator")
2. The Golden Rule. A flashback shows the destruction of Shady Sands, seen through young Maximus. Lucy is captured by Caesar's Legion, and a Brotherhood envoy from the Commonwealth arrives. (Fallout, "The Golden Rule")
3. The Profligate. Lucy is crucified by the Legion, which has split into two rival factions since Caesar's death. The Ghoul buys her freedom by giving away the last NCR holdout in the Mojave, and Maximus kills the Commonwealth envoy to stop him murdering the ghoul children in Thaddeus's care. (Fallout, "The Profligate")
4. The Demon in the Snow. Cooper's war in Alaska, and the deathclaw he met there. Lucy falls into drug use at an NCR camp. (Fallout, "The Demon in the Snow")
5. The Wrangler. Deathclaws hold the Strip, and Lucy and the Ghoul hole up in Freeside. In flashback, Cooper, Barb and a young Hank go to the Lucky 38 to meet House, who wants the cold fusion device. (Fallout, "The Wrangler")
6. The Other Player. Barb's reasons come out, Hank's chip experiments grow, and a super mutant frees the Ghoul. (Fallout, "The Other Player")
7. The Handoff. Before the war, Cooper decides to give the cold fusion device to the President. Lucy plays along with Hank, then shuts down his chip mainframe, and the Ghoul comes face to face with House on a screen in the Lucky 38. (Fallout, "The Handoff")
8. The Strip. A new Caesar marches on New Vegas, Lucy puts a chip in her father, and the Ghoul, with House's help, reaches his family's cryo pods. (Fallout, "The Strip")

Season 1: Vault 33 to Los Angeles#

Lucy grew up in Vault 33, one of three linked vaults under Los Angeles. She believed the surface was a dead place, waiting to be reclaimed. Her wedding to a man from Vault 32 was a trap: the guests were raiders led by Lee Moldaver, and they killed many dwellers and took her father, the Overseer. Lucy went up alone to bring him back. (Fallout, "The End")

On the surface, three hunts met. Maximus, a bullied squire in the Brotherhood of Steel, was sent after a fugitive scientist. The Ghoul, a pre-war actor turned bounty hunter who had survived two centuries as a ghoul, was hired for the same job. The scientist, Siggi Wilzig, had fled the Enclave with something hidden in his body. Before he died he asked Lucy to take his head, and everyone, Moldaver included, wanted it. (Fallout, "The Target"; Fallout, "The Head")

Lucy learned the wasteland's rules the hard way. She was traded to organ harvesters by the Ghoul, escaped, and kept refusing to become like him. With Maximus she found the ruins of Shady Sands, once capital of the New California Republic, and Vault 4, which had opened its doors to refugees from the city and kept the remains of old human experiments on a locked level. (Fallout, "The Ghouls"; Fallout, "The Past"; Fallout, "The Trap")

Down in the vaults, Norm uncovered the bigger secret. Vault 32's people were already dead, the overseers of 32 and 33 had all come from Vault 31, and Vault 31 was full of frozen Vault-Tec managers, woken one at a time to run the other two vaults. The plan was for Vault-Tec's people to inherit the surface. (Fallout, "The Past"; Fallout, "The Beginning")

Flashbacks gave the Ghoul's side. Cooper Howard was a film star and the face of Vault-Tec's adverts. His wife, Barb, was a Vault-Tec executive. Moldaver, then known to Cooper as Miss Williams, warned him the company wanted the war, and Cooper overheard enough to believe it. (Fallout, "The Head"; Fallout, "The Trap"; Fallout, "The Radio"; Fallout, "The Beginning")

At the Griffith Observatory, where Moldaver's NCR survivors held out, it all came together. Lucy learned her mother, Rose, had fled Vault 33 for Shady Sands, and that Hank had destroyed the city to punish her and wipe out a rival to Vault-Tec's plans. Rose was now a feral ghoul, and Lucy killed her. Moldaver used Wilzig's head and Hank's codes to start a cold fusion reactor that lit up Los Angeles, then died. Maximus was hailed as a hero by the Brotherhood. Hank escaped in power armour, Norm was left trapped in Vault 31, and Lucy set off after her father with the Ghoul and Dogmeat. The last shot is New Vegas. (Fallout, "The Beginning")

Season 2: New Vegas#

Season 2 picks up soon after, in the Mojave. The Legion's founder, Caesar, was dead, and his heirs had split the Legion into two camps fighting over who would succeed him. The NCR was down to a last holdout in the Mojave. Maximus's Brotherhood chapter had moved into Area 51 with the cold fusion device, and its Elder, Quintus, was rallying the local chapters against the stronger Commonwealth chapter when the Commonwealth's envoy, Xander Harkness, turned up. (Fallout, "The Golden Rule"; Fallout, "The Profligate")

The season answered how Shady Sands died. A caravan trader walked into the city repeating a line about patrolling the Mojave, a line every New Vegas player knows from NCR troopers, with a control chip in his neck and a nuclear bomb on his cart. Hank was controlling him. Maximus's father found the chip and the bomb but couldn't disarm it, and he and his wife hid their son in a refrigerator before the blast. (Fallout, "The Golden Rule"; Fallout: New Vegas)

In the past, the season followed the chips back to Robert House. Barb went to Las Vegas to meet him, and Cooper, Barb and a young Hank later brought the cold fusion device to the Lucky 38. Cooper and Barb then took the device back from Hank and handed it to the President, who turned out to be tied to the Enclave. Cooper took the blame and was arrested. (Fallout, "The Innovator"; Fallout, "The Wrangler"; Fallout, "The Other Player"; Fallout, "The Handoff"; Fallout, "The Strip")

In 2296, Lucy and the Ghoul reached a New Vegas taken over by deathclaws. At a secret Vault-Tec facility, Hank was kidnapping wastelanders and brainwashing them to build more chips, with the system run by the preserved head of a pre-war congresswoman, Diane Welch. Lucy shut it down, then put a chip in her father, who set it off and lost his memory. House had already hinted at his Enclave ties, calling him an acolyte. (Fallout, "The Other Player"; Fallout, "The Handoff"; Fallout, "The Strip")

The finale set up the next season. The Lacerta Legate claimed the title of Caesar, reunited the Legion and marched on New Vegas. With House's help, the Ghoul reached his family's cryo pods, found them empty, and found a clue pointing to Colorado. Norm survived an attack at Vault-Tec's old headquarters that killed the executives holding him, and a post-credits scene showed the Brotherhood recovering plans for Liberty Prime. (Fallout, "The Strip")

The Shady Sands timeline debate#

The biggest argument about the show is a date. In "The Trap", Lucy sees a classroom timeline in Vault 4: Shady Sands founded in 2142, the NCR in 2189, the NCR's peak in 2241, and "the fall of Shady Sands" in 2277 next to a drawing of a mushroom cloud. Lucy remembers it as the year her mother died, a story she tells in "The Ghouls". (Fallout, "The Trap"; Fallout, "The Ghouls")

Many viewers took that to mean the bomb fell in 2277, four years before Fallout: New Vegas. That would break the game, where the NCR is at the height of its power in the Mojave in 2281. Fans called it a retcon. (Fallout, "The Trap"; Fallout: New Vegas)

Todd Howard answered it in an April 2024 interview with IGN. He said everything in the earlier games, New Vegas included, still happened, and that the bomb fell "just after the events of New Vegas". On that reading, 2277 marks when the fall began, with Rose's flight from Vault 33 and Hank's grudge, not the explosion. (Todd Howard on the Fallout timeline)

Season 2 backed him up without putting a year on screen. The bomb arrives with a chipped caravan driver repeating an NCR trooper's line from the Mojave, which points to the years after New Vegas. Fans working from the characters' ages in the published pilot script put it at around 2283, but the show itself has not given a date. (Fallout, "The Golden Rule"; Fallout: New Vegas; Todd Howard on the Fallout timeline)

How the show fits the games#

The series is the latest point in the Fallout timeline: nine years after Fallout 4 and 15 after New Vegas. It doesn't retell any game, but it builds on them. The Brotherhood, the Enclave, the NCR, Caesar's Legion, Mr. House, the Great Khans and the vaults all come from the games, and season 2 sends Lucy to Freeside and the Strip. (Fallout, "The End"; Fallout, "The Innovator"; Fallout: New Vegas)

The show doesn't pick an ending for New Vegas. Caesar is dead by 2296 and the Strip belongs to deathclaws, but the show doesn't say who won at Hoover Dam in 2281. (Fallout, "The Profligate"; Fallout, "The Demon in the Snow")

The link runs the other way too. The Ghoul, played by Walton Goggins, appears in Fallout 76's Burning Springs update as a bounty hunter in Ohio, nearly two centuries before the show. Season 2's envoy from the Commonwealth and its Liberty Prime tease point back to Fallout 4. (Fallout 76; Fallout 4; Fallout, "The Golden Rule")

For the games themselves, see Fallout games in order and the Fallout story explained. (Fallout, "The End")

Season 3: what's confirmed#

Amazon renewed Fallout for a third season on 12 May 2025, months before season 2 aired. Filming started in Los Angeles in June 2026, with Ella Purnell, Aaron Moten, Walton Goggins and Kyle MacLachlan returning, and Aaron Paul, Emily Mortimer, Manny Jacinto and Thomasin McKenzie joining. As of October 2026, Amazon has not given a release date. (Fallout season 3 announcement)

The story is still under wraps. After the finale, Jonathan Nolan told Collider the next stop was "not necessarily Colorado", and Todd Howard said "I love giant robots", a nod to the Liberty Prime tease. The finale left a new Caesar marching on New Vegas, Hank without his memory, and the Ghoul still looking for Barb and Janey. (Jonathan Nolan and Todd Howard on season 3; Fallout, "The Strip")

Test yourself: take the Fallout TV show quiz, twelve questions on Vault 33, Shady Sands and New Vegas. (Fallout, "The End"; Fallout, "The Strip")